Modules & Sensors

Keyestudio ADXL345 Three Axis Acceleration Module

{"id":6334357176494,"title":"Keyestudio ADXL345 Three Axis Acceleration Module","handle":"keyestudio-adxl345-three-axis-acceleration-module","description":"\u003cp\u003eThe ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement at up to +-16 g. \u003c\/p\u003e\n\u003cp\u003eDigital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.\u003c\/p\u003e\n\u003cp\u003eThe ADXL345 is well suited to measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg\/LSB) enables measurement of inclination changes less than 1.0 degrees;.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2.0-3.6VDC Supply Voltage\u003c\/li\u003e\n\u003cli\u003eUltra Low Power: 40uA in measurement mode, 0.1uA in standby@ 2.5V\u003c\/li\u003e\n\u003cli\u003eTap\/Double Tap Detection\u003c\/li\u003e\n\u003cli\u003eFree-Fall Detection\u003c\/li\u003e\n\u003cli\u003eSPI and I2C Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio ADXL345 Three Axis Acceleration Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T14:02:30+10:00","created_at":"2021-02-16T14:40:48+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Acceleration"],"price":1199,"price_min":1199,"price_max":1199,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150902087854,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000355","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio ADXL345 Three Axis Acceleration Module","public_title":null,"options":["Default Title"],"price":1199,"weight":5,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule.jpg?v=1647572593","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule2.jpg?v=1647572593","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule3.jpg?v=1647572593","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule4.jpg?v=1647572593"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule.jpg?v=1647572593","options":["Title"],"media":[{"alt":"Keyestudio ADXL345 Three Axis Acceleration Module","id":29514656776440,"position":1,"preview_image":{"aspect_ratio":1.787,"height":338,"width":604,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule.jpg?v=1647572593"},"aspect_ratio":1.787,"height":338,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule.jpg?v=1647572593","width":604},{"alt":"Keyestudio ADXL345 Three Axis Acceleration Module","id":15713590018222,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule2.jpg?v=1647572593"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule2.jpg?v=1647572593","width":1000},{"alt":"Keyestudio ADXL345 Three Axis Acceleration Module","id":15713590050990,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule3.jpg?v=1647572593"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule3.jpg?v=1647572593","width":1000},{"alt":"Keyestudio ADXL345 Three Axis Acceleration Module","id":15713590083758,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule4.jpg?v=1647572593"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioADXL345ThreeAxisAccelerationModule4.jpg?v=1647572593","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement at up to +-16 g. \u003c\/p\u003e\n\u003cp\u003eDigital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.\u003c\/p\u003e\n\u003cp\u003eThe ADXL345 is well suited to measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg\/LSB) enables measurement of inclination changes less than 1.0 degrees;.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2.0-3.6VDC Supply Voltage\u003c\/li\u003e\n\u003cli\u003eUltra Low Power: 40uA in measurement mode, 0.1uA in standby@ 2.5V\u003c\/li\u003e\n\u003cli\u003eTap\/Double Tap Detection\u003c\/li\u003e\n\u003cli\u003eFree-Fall Detection\u003c\/li\u003e\n\u003cli\u003eSPI and I2C Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio ADXL345 Three Axis Acceleration Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Liquid PH 0-14 Sensor Module + BNC PH Electrode Probe

$34.99

{"id":6334354489518,"title":"Liquid PH 0-14 Sensor Module + BNC PH Electrode Probe","handle":"liquid-ph-0-14-sensor-module-bnc-ph-electrode-probe","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnical Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating voltage\u003c\/td\u003e\n\u003ctd\u003e5 ± 0.2V (AC · DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetectable concentration range\u003c\/td\u003e\n\u003ctd\u003ePH0-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e95% RH (nominal humidity 65% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Temperature range\u003c\/td\u003e\n\u003ctd\u003e0-80 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse time\u003c\/td\u003e\n\u003ctd\u003e≤5S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSettling Time\u003c\/td\u003e\n\u003ctd\u003e≤60S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Power\u003c\/td\u003e\n\u003ctd\u003e≤0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e-10 ~ 50 ℃ (nominal temperature 20 ℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Liquid PH 0-14 Sensor Module + BNC PH Electrode Probe\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-16T14:30:33+10:00","created_at":"2021-02-16T14:30:32+10:00","vendor":"KiwiGuy Computers","type":"Circuit Boards \u0026 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Probe","id":15713549287598,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/ezgif.com-gif-maker_2.jpg?v=1647581978"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/ezgif.com-gif-maker_2.jpg?v=1647581978","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnical Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating voltage\u003c\/td\u003e\n\u003ctd\u003e5 ± 0.2V (AC · DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetectable concentration range\u003c\/td\u003e\n\u003ctd\u003ePH0-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e95% RH (nominal humidity 65% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Temperature range\u003c\/td\u003e\n\u003ctd\u003e0-80 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse time\u003c\/td\u003e\n\u003ctd\u003e≤5S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSettling Time\u003c\/td\u003e\n\u003ctd\u003e≤60S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Power\u003c\/td\u003e\n\u003ctd\u003e≤0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e-10 ~ 50 ℃ (nominal temperature 20 ℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Liquid PH 0-14 Sensor Module + BNC PH Electrode Probe\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio Digital Push Button Module

$5.99

{"id":6334344986798,"title":"Keyestudio Digital Push Button Module","handle":"keyestudio-digital-push-button-module","description":"\u003cp\u003eThis is a basic button application module. Momentary Push button Switch usually stays open. When it is pressed down, circuit connected; when it is released, it will bounce back to the status of disconnected.\u003c\/p\u003e\n\u003cp\u003eThe module has three pins for easy connection. You can simply plug it into an IO shield to have your first try of Arduino.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eLarge button keypad and high-quality button cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003e\/* # When you push the digital button, the Led 13 on the board\nwill turn on. Otherwise,the led turns off.\n*\/\nint ledPin = 13;                \/\/ choose the pin for the LED\nint inputPin = 3;               \/\/ Connect sensor to input pin 3 \nvoid setup() {\n  pinMode(ledPin, OUTPUT);      \/\/ declare LED as output\n  pinMode(inputPin, INPUT);     \/\/ declare pushbutton as input\n}\nvoid loop(){\n  int val = digitalRead(inputPin);  \/\/ read input value\n  if (val == HIGH) {            \/\/ check if the input is HIGH\n    digitalWrite(ledPin, LOW);  \/\/ turn LED OFF\n  } else {\n    digitalWrite(ledPin, HIGH); \/\/ turn LED ON\n  }\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Digital Push Button Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T14:23:26+10:00","created_at":"2021-02-16T14:09:58+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Button"],"price":599,"price_min":599,"price_max":599,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150791495854,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000372","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio Digital Push Button Module","public_title":null,"options":["Default Title"],"price":599,"weight":5,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule.jpg?v=1647573006","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule1_c756f826-4d7d-4b8c-a14b-86a73c340c5a.jpg?v=1647573006","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule2.jpg?v=1647573006","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule3.jpg?v=1647573006","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule4.jpg?v=1647573006"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule.jpg?v=1647573006","options":["Title"],"media":[{"alt":"Keyestudio Digital Push Button Module","id":29514709041400,"position":1,"preview_image":{"aspect_ratio":1.746,"height":319,"width":557,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule.jpg?v=1647573006"},"aspect_ratio":1.746,"height":319,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule.jpg?v=1647573006","width":557},{"alt":null,"id":29317878874360,"position":2,"preview_image":{"aspect_ratio":1.194,"height":428,"width":511,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule1_c756f826-4d7d-4b8c-a14b-86a73c340c5a.jpg?v=1647573006"},"aspect_ratio":1.194,"height":428,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule1_c756f826-4d7d-4b8c-a14b-86a73c340c5a.jpg?v=1647573006","width":511},{"alt":"Keyestudio Digital Push Button Module","id":15713474576558,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule2.jpg?v=1647573006"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule2.jpg?v=1647573006","width":1000},{"alt":"Keyestudio Digital Push Button Module","id":15713474609326,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule3.jpg?v=1647573006"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule3.jpg?v=1647573006","width":1000},{"alt":"Keyestudio Digital Push Button Module","id":15713474642094,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule4.jpg?v=1647573006"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalPushButtonModule4.jpg?v=1647573006","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThis is a basic button application module. Momentary Push button Switch usually stays open. When it is pressed down, circuit connected; when it is released, it will bounce back to the status of disconnected.\u003c\/p\u003e\n\u003cp\u003eThe module has three pins for easy connection. You can simply plug it into an IO shield to have your first try of Arduino.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eLarge button keypad and high-quality button cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003e\/* # When you push the digital button, the Led 13 on the board\nwill turn on. Otherwise,the led turns off.\n*\/\nint ledPin = 13;                \/\/ choose the pin for the LED\nint inputPin = 3;               \/\/ Connect sensor to input pin 3 \nvoid setup() {\n  pinMode(ledPin, OUTPUT);      \/\/ declare LED as output\n  pinMode(inputPin, INPUT);     \/\/ declare pushbutton as input\n}\nvoid loop(){\n  int val = digitalRead(inputPin);  \/\/ read input value\n  if (val == HIGH) {            \/\/ check if the input is HIGH\n    digitalWrite(ledPin, LOW);  \/\/ turn LED OFF\n  } else {\n    digitalWrite(ledPin, HIGH); \/\/ turn LED ON\n  }\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Digital Push Button Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio Infrared IR Wireless Remote Control Module Kits

$19.99

{"id":6334343381166,"title":"Keyestudio Infrared IR Wireless Remote Control Module Kits","handle":"keyestudio-infrared-ir-wireless-remote-control-module","description":"\u003cp\u003eArduino kit of ultra-thin Mini infrared wireless remote control, infrared remote control and 38 KHZ infrared receiving module.\u003c\/p\u003e\n\u003cp\u003eThe Mini ultra-thin remote control has 17 function keys, the infrared emission furthest distance up to 8 meters, suitable for controlling indoor devices of all kinds.\u003c\/p\u003e\n\u003cp\u003eInfrared remote control receiving module can receive standard 38 KHZ modulation signals, by programming the Arduino, the remote control signal decoding operation can be realized, which can be used in all kinds of remote control robots and interactive work.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Infrared IR Wireless Remote Control Module Kits\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T15:05:16+10:00","created_at":"2021-02-16T14:05:50+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Infrared","Category_Wireless"],"price":1999,"price_min":1999,"price_max":1999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150778126510,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000357","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio Infrared IR Wireless Remote Control Module Kits","public_title":null,"options":["Default Title"],"price":1999,"weight":22,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioInfraredIRWirelessRemoteControlModule_caf5878b-7ad1-4618-b281-5b2a67b60a79.jpg?v=1660706694","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioInfraredIRWirelessRemoteControlModule1.jpg?v=1660706693","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioInfraredIRWirelessRemoteControlModule2.jpg?v=1660706694","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioInfraredIRWirelessRemoteControlModule3.jpg?v=1660706693"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioInfraredIRWirelessRemoteControlModule_caf5878b-7ad1-4618-b281-5b2a67b60a79.jpg?v=1660706694","options":["Title"],"media":[{"alt":"Keyestudio Infrared IR Wireless Remote Control Module 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kit of ultra-thin Mini infrared wireless remote control, infrared remote control and 38 KHZ infrared receiving module.\u003c\/p\u003e\n\u003cp\u003eThe Mini ultra-thin remote control has 17 function keys, the infrared emission furthest distance up to 8 meters, suitable for controlling indoor devices of all kinds.\u003c\/p\u003e\n\u003cp\u003eInfrared remote control receiving module can receive standard 38 KHZ modulation signals, by programming the Arduino, the remote control signal decoding operation can be realized, which can be used in all kinds of remote control robots and interactive work.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Infrared IR Wireless Remote Control Module Kits\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio DS3231 Clock Module

$6.99

{"id":6334341415086,"title":"Keyestudio DS3231 Clock Module","handle":"keyestudio-ds3231-clock-module","description":"\u003cp\u003eDS3231 is equipped with integrated TCXO and crystal, which make it a cost-effective I2C real time clock with high precision.\u003c\/p\u003e\n\u003cp\u003eThe device carries a battery input, so if you disconnect the main power supply, it can still maintain accurate timing.\u003c\/p\u003e\n\u003cp\u003eThe integrated oscillator ensures the long-term accuracy of the device and reduces the number of components.\u003c\/p\u003e\n\u003cp\u003eDS3231 provides both commercial and industrial temperature range and supports 16 pins small-outline package (300mil).\u003c\/p\u003e\n\u003cp\u003eThe module itself can adapt to the system of 3.3V and 5V without level switch, which is quite convenient!\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature range: -40 to +85; Timing accuracy : ± 5ppm (±0.432 seconds \/ day)\u003c\/li\u003e\n\u003cli\u003eProvide battery backup for continuous timing\u003c\/li\u003e\n\u003cli\u003e\u0026gt;Low power consumption\u003c\/li\u003e\n\u003cli\u003eDevice package and function compatible with DS3231\u003c\/li\u003e\n\u003cli\u003e\u0026gt;Complete clock calendar function contains seconds and minutes, hour, week, date, month, and year timing and provides leap year compensation until 2100.\u003c\/li\u003e\n\u003cli\u003eTwo calendar clock\u003c\/li\u003e\n\u003cli\u003eOutput: 1Hz and 32.768kHz\u003c\/li\u003e\n\u003cli\u003eReset output and Input Debounce of Pushbutton\u003c\/li\u003e\n\u003cli\u003eHigh speed (400kHz), I2C serial bus\u003c\/li\u003e\n\u003cli\u003eSupply voltage: +3.3V to +5.5V\u003c\/li\u003e\n\u003cli\u003eDigital temperature sensor with a precision of±3℃\u003c\/li\u003e\n\u003cli\u003eWorking temperature: -40 ~ C to +85 ~ C \u003c\/li\u003e\n\u003cli\u003e16 pins Small Outline Package (300mil)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio DS3231 Clock Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-16T14:00:26+10:00","created_at":"2021-02-16T14:00:25+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Time"],"price":699,"price_min":699,"price_max":699,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150755909806,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000356","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio DS3231 Clock Module","public_title":null,"options":["Default Title"],"price":699,"weight":4,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule_88f447be-8a5a-43f8-a82b-b62f8c831efd.jpg?v=1647573147","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule.jpg?v=1647573147","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule2.jpg?v=1647573147"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule_88f447be-8a5a-43f8-a82b-b62f8c831efd.jpg?v=1647573147","options":["Title"],"media":[{"alt":"Keyestudio DS3231 Clock 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Module","id":15713449476270,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule2.jpg?v=1647573147"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3231ClockModule2.jpg?v=1647573147","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eDS3231 is equipped with integrated TCXO and crystal, which make it a cost-effective I2C real time clock with high precision.\u003c\/p\u003e\n\u003cp\u003eThe device carries a battery input, so if you disconnect the main power supply, it can still maintain accurate timing.\u003c\/p\u003e\n\u003cp\u003eThe integrated oscillator ensures the long-term accuracy of the device and reduces the number of components.\u003c\/p\u003e\n\u003cp\u003eDS3231 provides both commercial and industrial temperature range and supports 16 pins small-outline package (300mil).\u003c\/p\u003e\n\u003cp\u003eThe module itself can adapt to the system of 3.3V and 5V without level switch, which is quite convenient!\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature range: -40 to +85; Timing accuracy : ± 5ppm (±0.432 seconds \/ day)\u003c\/li\u003e\n\u003cli\u003eProvide battery backup for continuous timing\u003c\/li\u003e\n\u003cli\u003e\u0026gt;Low power consumption\u003c\/li\u003e\n\u003cli\u003eDevice package and function compatible with DS3231\u003c\/li\u003e\n\u003cli\u003e\u0026gt;Complete clock calendar function contains seconds and minutes, hour, week, date, month, and year timing and provides leap year compensation until 2100.\u003c\/li\u003e\n\u003cli\u003eTwo calendar clock\u003c\/li\u003e\n\u003cli\u003eOutput: 1Hz and 32.768kHz\u003c\/li\u003e\n\u003cli\u003eReset output and Input Debounce of Pushbutton\u003c\/li\u003e\n\u003cli\u003eHigh speed (400kHz), I2C serial bus\u003c\/li\u003e\n\u003cli\u003eSupply voltage: +3.3V to +5.5V\u003c\/li\u003e\n\u003cli\u003eDigital temperature sensor with a precision of±3℃\u003c\/li\u003e\n\u003cli\u003eWorking temperature: -40 ~ C to +85 ~ C \u003c\/li\u003e\n\u003cli\u003e16 pins Small Outline Package (300mil)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio DS3231 Clock Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio MQ-5 LPG Gas Sensor Module

$9.99

{"id":6334340661422,"title":"Keyestudio MQ-5 LPG Gas Sensor Module","handle":"keyestudio-mq-5-lpg-gas-sensor-module","description":"\u003cp\u003eThe gas sensitive material used in MQ-5 gas sensor is SnO2, which is of lower electrical conductivity in clean air.\u003c\/p\u003e\n\u003cp\u003eWhen there is combustible gas in the environment where sensor resides, the electrical conductivity of the sensor increases with the increase of the combustible gas concentration in the air.\u003c\/p\u003e\n\u003cp\u003eThe change of electrical conductivity can be converted to the output signal corresponding to that of the gas concentration by using a simple circuit. The sensitivity of MQ-5 gas sensor to propane, propane and methane is quite high, and the methane and propane can be well detected.\u003c\/p\u003e\n\u003cp\u003eThis sensor can detect a variety of combustible gases, especially natural gas, making it a low-cost sensor for a variety of applications.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHeating Voltage (VH): AC or DC 5±0.5V\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 5V\u003c\/li\u003e\n\u003cli\u003eLoad Resistance (RL): 2KΩ\u003c\/li\u003e\n\u003cli\u003eResistance in Cleaning Air (Ra): ≤4000KΩ\u003c\/li\u003e\n\u003cli\u003eSensitivity (S=Ra\/Rdg): ≥4(in 1000ppmC4H10)\u003c\/li\u003e\n\u003cli\u003eResponse Time (tres): ≤ 10S\u003c\/li\u003e\n\u003cli\u003eRecovery Time (TREC): ≤ 30S\u003c\/li\u003e\n\u003cli\u003eDetection Range: 50-10000ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio MQ-5 LPG Gas Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T15:17:44+10:00","created_at":"2021-02-16T13:57:04+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Air Quality"],"price":999,"price_min":999,"price_max":999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150745915566,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000370","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio MQ-5 LPG Gas Sensor Module","public_title":null,"options":["Default Title"],"price":999,"weight":8,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule.jpg?v=1647575750","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule1.jpg?v=1647575750","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule3.jpg?v=1647575750","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule4.jpg?v=1647575750"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule.jpg?v=1647575750","options":["Title"],"media":[{"alt":"Keyestudio MQ-5 LPG Gas Sensor Module","id":29515068506360,"position":1,"preview_image":{"aspect_ratio":1.159,"height":654,"width":758,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule.jpg?v=1647575750"},"aspect_ratio":1.159,"height":654,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule.jpg?v=1647575750","width":758},{"alt":"Keyestudio MQ-5 LPG Gas Sensor Module","id":15713440727214,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule1.jpg?v=1647575750"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule1.jpg?v=1647575750","width":1000},{"alt":"Keyestudio MQ-5 LPG Gas Sensor Module","id":15713440759982,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule3.jpg?v=1647575750"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule3.jpg?v=1647575750","width":1000},{"alt":"Keyestudio MQ-5 LPG Gas Sensor Module","id":15713440792750,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule4.jpg?v=1647575750"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-5LPGGasSensorModule4.jpg?v=1647575750","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe gas sensitive material used in MQ-5 gas sensor is SnO2, which is of lower electrical conductivity in clean air.\u003c\/p\u003e\n\u003cp\u003eWhen there is combustible gas in the environment where sensor resides, the electrical conductivity of the sensor increases with the increase of the combustible gas concentration in the air.\u003c\/p\u003e\n\u003cp\u003eThe change of electrical conductivity can be converted to the output signal corresponding to that of the gas concentration by using a simple circuit. The sensitivity of MQ-5 gas sensor to propane, propane and methane is quite high, and the methane and propane can be well detected.\u003c\/p\u003e\n\u003cp\u003eThis sensor can detect a variety of combustible gases, especially natural gas, making it a low-cost sensor for a variety of applications.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHeating Voltage (VH): AC or DC 5±0.5V\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 5V\u003c\/li\u003e\n\u003cli\u003eLoad Resistance (RL): 2KΩ\u003c\/li\u003e\n\u003cli\u003eResistance in Cleaning Air (Ra): ≤4000KΩ\u003c\/li\u003e\n\u003cli\u003eSensitivity (S=Ra\/Rdg): ≥4(in 1000ppmC4H10)\u003c\/li\u003e\n\u003cli\u003eResponse Time (tres): ≤ 10S\u003c\/li\u003e\n\u003cli\u003eRecovery Time (TREC): ≤ 30S\u003c\/li\u003e\n\u003cli\u003eDetection Range: 50-10000ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio MQ-5 LPG Gas Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio MQ-2 Analog Gas Sensor Module

$9.99

{"id":6334337843374,"title":"Keyestudio MQ-2 Analog Gas Sensor Module","handle":"keyestudio-mq-2-analog-gas-sensor-module","description":"\u003cp\u003eThis analog gas sensor - MQ2 is used in gas leakage detecting equipment in consumer electronics and industrial markets.\u003c\/p\u003e\n\u003cp\u003eThis sensor is suitable for detecting LPG, I-butane, propane, methane, alcohol, Hydrogen and smoke. It has high sensitivity and quick response.\u003c\/p\u003e\n\u003cp\u003eIn addition, the sensitivity can be adjusted by the potentiometer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide detecting scope\u003c\/li\u003e\n\u003cli\u003eQuick response and High sensitivity\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003c\/li\u003e\n\u003cli\u003eStable and long lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 5V\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog\u003c\/li\u003e\n\u003cli\u003eWide detecting scope\u003c\/li\u003e\n\u003cli\u003eQuick response and High sensitivity\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003c\/li\u003e\n\u003cli\u003eStable and long lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003e\/\/\/Arduino Sample Code\nvoid setup()\n{\n  Serial.begin(9600); \/\/Set serial baud rate to 9600 bps\n}\nvoid loop()\n{\nint val;\nval=analogRead(0);\/\/Read Gas value from analog 0\nSerial.println(val,DEC);\/\/Print the value to serial port\ndelay(100);\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio MQ-2 Analog Gas Sensor Mmodule\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T15:15:04+10:00","created_at":"2021-02-16T13:49:15+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Air Quality"],"price":999,"price_min":999,"price_max":999,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150731595950,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000353","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio MQ-2 Analog Gas Sensor Module","public_title":null,"options":["Default Title"],"price":999,"weight":8,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensorModule.jpg?v=1647575688","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule1.jpg?v=1647575688","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule3.jpg?v=1647575688","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule4.jpg?v=1647575688"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensorModule.jpg?v=1647575688","options":["Title"],"media":[{"alt":"Keyestudio MQ-2 Analog Gas Sensor Module","id":29515060347128,"position":1,"preview_image":{"aspect_ratio":1.745,"height":424,"width":740,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensorModule.jpg?v=1647575688"},"aspect_ratio":1.745,"height":424,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensorModule.jpg?v=1647575688","width":740},{"alt":"Keyestudio MQ-2 Analog Gas Sensor Module","id":15713415921838,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule1.jpg?v=1647575688"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule1.jpg?v=1647575688","width":1000},{"alt":"Keyestudio MQ-2 Analog Gas Sensor Module","id":15713415954606,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule3.jpg?v=1647575688"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule3.jpg?v=1647575688","width":1000},{"alt":"Keyestudio MQ-2 Analog Gas Sensor Module","id":15713415987374,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule4.jpg?v=1647575688"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioMQ-2AnalogGasSensormodule4.jpg?v=1647575688","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThis analog gas sensor - MQ2 is used in gas leakage detecting equipment in consumer electronics and industrial markets.\u003c\/p\u003e\n\u003cp\u003eThis sensor is suitable for detecting LPG, I-butane, propane, methane, alcohol, Hydrogen and smoke. It has high sensitivity and quick response.\u003c\/p\u003e\n\u003cp\u003eIn addition, the sensitivity can be adjusted by the potentiometer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide detecting scope\u003c\/li\u003e\n\u003cli\u003eQuick response and High sensitivity\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003c\/li\u003e\n\u003cli\u003eStable and long lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 5V\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog\u003c\/li\u003e\n\u003cli\u003eWide detecting scope\u003c\/li\u003e\n\u003cli\u003eQuick response and High sensitivity\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003c\/li\u003e\n\u003cli\u003eStable and long lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003e\/\/\/Arduino Sample Code\nvoid setup()\n{\n  Serial.begin(9600); \/\/Set serial baud rate to 9600 bps\n}\nvoid loop()\n{\nint val;\nval=analogRead(0);\/\/Read Gas value from analog 0\nSerial.println(val,DEC);\/\/Print the value to serial port\ndelay(100);\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio MQ-2 Analog Gas Sensor Mmodule\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio APDS-9930 Altitude Sensor Module

$12.99

{"id":6334329618606,"title":"Keyestudio APDS-9930 Altitude Sensor Module","handle":"keyestudio-apds-9930-altitude-sensor-module","description":"\u003cp\u003eKeyestudio APDS-9930 attitude sensor module mainly uses APDS-9930 chip. APDS-9930 in a single 8 pin package can provide the ambient light sensor which is compatible with I2C interface and the infrared LED proximity sensor.\u003c\/p\u003e\n\u003cp\u003eThe ambient light sensor uses double light diode to approximate the visual response of low lumen human under 0.01 lux illumination, and its high sensitivity allows the device to operate in the dark glass.\u003c\/p\u003e\n\u003cp\u003eThe proximity sensor which is completely adjusted can detect 100 mm object, and exempt the factory calibration requirements of terminal equipment as well as sub-components. From the bright sunlight to the dark room, proximity sensor’s proximity detection function can operate well.\u003c\/p\u003e\n\u003cp\u003eThis module added micro optical lens can provide infrared energy efficient transmission and reception, which can reduce the overall power consumption. In addition, its internal state machine can make the device into a low power mode, bringing a very low average power consumption.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage：DC 3.3-3.8V\u003c\/li\u003e\n\u003cli\u003eOutput Current：0-20mA\u003c\/li\u003e\n\u003cli\u003eTemperature Range：-40℃ to +85℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio APDS-9930 Altitude Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T14:09:44+10:00","created_at":"2021-02-16T13:39:56+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Altitude"],"price":1299,"price_min":1299,"price_max":1299,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38150721536174,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000358","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio APDS-9930 Altitude Sensor Module","public_title":null,"options":["Default Title"],"price":1299,"weight":4,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule.jpg?v=1647572620","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule1.jpg?v=1647572620","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule2.jpg?v=1647572620","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule3.jpg?v=1647572620"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule.jpg?v=1647572620","options":["Title"],"media":[{"alt":"Keyestudio APDS-9930 Altitude Sensor Module","id":29514659627256,"position":1,"preview_image":{"aspect_ratio":1.668,"height":361,"width":602,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule.jpg?v=1647572620"},"aspect_ratio":1.668,"height":361,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule.jpg?v=1647572620","width":602},{"alt":"Keyestudio APDS-9930 Altitude Sensor Module","id":15713390788782,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule1.jpg?v=1647572620"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule1.jpg?v=1647572620","width":1000},{"alt":"Keyestudio APDS-9930 Altitude Sensor Module","id":15713390821550,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule2.jpg?v=1647572620"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule2.jpg?v=1647572620","width":1000},{"alt":"Keyestudio APDS-9930 Altitude Sensor Module","id":15713390854318,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule3.jpg?v=1647572620"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioAPDS-9930AltitudeSensorModule3.jpg?v=1647572620","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eKeyestudio APDS-9930 attitude sensor module mainly uses APDS-9930 chip. APDS-9930 in a single 8 pin package can provide the ambient light sensor which is compatible with I2C interface and the infrared LED proximity sensor.\u003c\/p\u003e\n\u003cp\u003eThe ambient light sensor uses double light diode to approximate the visual response of low lumen human under 0.01 lux illumination, and its high sensitivity allows the device to operate in the dark glass.\u003c\/p\u003e\n\u003cp\u003eThe proximity sensor which is completely adjusted can detect 100 mm object, and exempt the factory calibration requirements of terminal equipment as well as sub-components. From the bright sunlight to the dark room, proximity sensor’s proximity detection function can operate well.\u003c\/p\u003e\n\u003cp\u003eThis module added micro optical lens can provide infrared energy efficient transmission and reception, which can reduce the overall power consumption. In addition, its internal state machine can make the device into a low power mode, bringing a very low average power consumption.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage：DC 3.3-3.8V\u003c\/li\u003e\n\u003cli\u003eOutput Current：0-20mA\u003c\/li\u003e\n\u003cli\u003eTemperature Range：-40℃ to +85℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio APDS-9930 Altitude Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio Digital Tilt Sensor Module

$5.99

{"id":6333588930734,"title":"Keyestudio Digital Tilt Sensor Module","handle":"keyestudio-digital-tilt-sensor-module","description":"\u003cp\u003eTilt sensor is a digital tilt switch. It can be used as a simple tilt sensor. Tilt sensors (tilt ball switch) allow you to detect orientation or inclination. They are small, inexpensive, low-power and easy-to-use.\u003cbr\u003e\u003cbr\u003eSimply connect the sensor to our IO\/Sensor shield, so you can make amazing interactive projects.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003eint ledPin = 13;                \/\/ Connect LED to pin 13\nint switcher = 3;                 \/\/ Connect Tilt sensor to Pin3\n \nvoid setup()\n{\n  pinMode(ledPin, OUTPUT);      \/\/ Set digital pin 13 to output mode\n  pinMode(switcher, INPUT);       \/\/ Set digital pin 3 to input mode\n}\nvoid loop()\n{\n     \n   if(digitalRead(switcher)==HIGH) \/\/Read sensor value\n     { \n        digitalWrite(ledPin, HIGH);   \/\/ Turn on LED when the sensor is tilted\n     }\n   else\n     {\n        digitalWrite(ledPin, LOW);    \/\/ Turn off LED when the sensor is not triggered\n     }\n}\u003c\/pre\u003e\n\u003ch4\u003eContent\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Digital Tilt Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T14:35:34+10:00","created_at":"2021-02-15T15:07:58+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Misc"],"price":599,"price_min":599,"price_max":599,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38146907799726,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000360","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio Digital Tilt Sensor Module","public_title":null,"options":["Default Title"],"price":599,"weight":4,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule.jpg?v=1647573032","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule1.jpg?v=1647573032","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule2.jpg?v=1647573032","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule3.jpg?v=1647573032"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule.jpg?v=1647573032","options":["Title"],"media":[{"alt":"Keyestudio Digital Tilt Sensor Module","id":29514712350968,"position":1,"preview_image":{"aspect_ratio":1.83,"height":312,"width":571,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule.jpg?v=1647573032"},"aspect_ratio":1.83,"height":312,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule.jpg?v=1647573032","width":571},{"alt":"Keyestudio Digital Tilt Sensor Module","id":15706508329134,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule1.jpg?v=1647573032"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule1.jpg?v=1647573032","width":1000},{"alt":"Keyestudio Digital Tilt Sensor Module","id":15706508361902,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule2.jpg?v=1647573032"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule2.jpg?v=1647573032","width":1000},{"alt":"Keyestudio Digital Tilt Sensor Module","id":15706508394670,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule3.jpg?v=1647573032"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDigitalTiltSensorModule3.jpg?v=1647573032","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eTilt sensor is a digital tilt switch. It can be used as a simple tilt sensor. Tilt sensors (tilt ball switch) allow you to detect orientation or inclination. They are small, inexpensive, low-power and easy-to-use.\u003cbr\u003e\u003cbr\u003eSimply connect the sensor to our IO\/Sensor shield, so you can make amazing interactive projects.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003eint ledPin = 13;                \/\/ Connect LED to pin 13\nint switcher = 3;                 \/\/ Connect Tilt sensor to Pin3\n \nvoid setup()\n{\n  pinMode(ledPin, OUTPUT);      \/\/ Set digital pin 13 to output mode\n  pinMode(switcher, INPUT);       \/\/ Set digital pin 3 to input mode\n}\nvoid loop()\n{\n     \n   if(digitalRead(switcher)==HIGH) \/\/Read sensor value\n     { \n        digitalWrite(ledPin, HIGH);   \/\/ Turn on LED when the sensor is tilted\n     }\n   else\n     {\n        digitalWrite(ledPin, LOW);    \/\/ Turn off LED when the sensor is not triggered\n     }\n}\u003c\/pre\u003e\n\u003ch4\u003eContent\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Digital Tilt Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module

$24.99

{"id":6333586047150,"title":"Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module","handle":"keyestudio-total-dissolved-solids-tds-meters-v1-0-board-module","description":"\u003cp\u003eKeyestudio TDS sensor kit is compatible with Arduino controllers, plug and play, easy to use.\u003c\/p\u003e\n\u003cp\u003eIt can be applied to measure TDS value of the water, to reflect the cleanliness of the water.\u003c\/p\u003e\n\u003cp\u003eTDS (Total Dissolved Solids) indicates that how many milligrams of soluble solids dissolved in one liter of water. In general, the higher the TDS value, the more soluble solids dissolved in water, and the less clean the water is. Therefore, the TDS value can be used as one of the references for reflecting the cleanliness of water\u003c\/p\u003e\n\u003cp\u003eMeasuring the TDS value in the water is to measure the total amount of various organic or inorganic substances dissolved in water, in the unit of ppm or milligrams per liter (mg\/l). Its Electrode can measure conductive materials, such as suspended solids, heavy metals and conductive ions in water.\u003c\/p\u003e\n\u003cp\u003eThe module comes with four 3.2mm fixed holes, easy to mount on any other devices.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTDS Meter:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: DC 3.3 ~ 5.5V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0 ~ 2.3V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 3 ~ 6mA\u003c\/li\u003e\n\u003cli\u003eTDS Measurement Range: 0 ~ 1000ppm\u003c\/li\u003e\n\u003cli\u003eTDS Measurement Accuracy: ± 10% F.S. (25 ℃)\u003c\/li\u003e\n\u003cli\u003eModule Interface: XH2.54-3P\u003c\/li\u003e\n\u003cli\u003eElectrode Interface: XH2.54-2P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eTDS Probe:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of Needle: 2\u003c\/li\u003e\n\u003cli\u003eTotal Length: 60cm\u003c\/li\u003e\n\u003cli\u003eConnection Interface: XH2.54-2P\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eOther: Waterproof Probe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T15:34:11+10:00","created_at":"2021-02-15T14:56:39+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Water"],"price":2499,"price_min":2499,"price_max":2499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38146892136622,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000374","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module","public_title":null,"options":["Default Title"],"price":2499,"weight":26,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule2.jpg?v=1660713622","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule3.jpg?v=1660713621","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule4.jpg?v=1660713621","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule.jpg?v=1660713620","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule1.jpg?v=1660713620"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule2.jpg?v=1660713622","options":["Title"],"media":[{"alt":"Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module","id":30527159828728,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule2.jpg?v=1660713622"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule2.jpg?v=1660713622","width":1000},{"alt":null,"id":30527159861496,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule3.jpg?v=1660713621"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule3.jpg?v=1660713621","width":1000},{"alt":null,"id":30527159894264,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule4.jpg?v=1660713621"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule4.jpg?v=1660713621","width":1000},{"alt":null,"id":30527159927032,"position":4,"preview_image":{"aspect_ratio":1.164,"height":797,"width":928,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule.jpg?v=1660713620"},"aspect_ratio":1.164,"height":797,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule.jpg?v=1660713620","width":928},{"alt":null,"id":30527159959800,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule1.jpg?v=1660713620"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioTotalDissolvedSolidsTDSMetersV1.0Boardmodule1.jpg?v=1660713620","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eKeyestudio TDS sensor kit is compatible with Arduino controllers, plug and play, easy to use.\u003c\/p\u003e\n\u003cp\u003eIt can be applied to measure TDS value of the water, to reflect the cleanliness of the water.\u003c\/p\u003e\n\u003cp\u003eTDS (Total Dissolved Solids) indicates that how many milligrams of soluble solids dissolved in one liter of water. In general, the higher the TDS value, the more soluble solids dissolved in water, and the less clean the water is. Therefore, the TDS value can be used as one of the references for reflecting the cleanliness of water\u003c\/p\u003e\n\u003cp\u003eMeasuring the TDS value in the water is to measure the total amount of various organic or inorganic substances dissolved in water, in the unit of ppm or milligrams per liter (mg\/l). Its Electrode can measure conductive materials, such as suspended solids, heavy metals and conductive ions in water.\u003c\/p\u003e\n\u003cp\u003eThe module comes with four 3.2mm fixed holes, easy to mount on any other devices.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTDS Meter:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: DC 3.3 ~ 5.5V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0 ~ 2.3V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 3 ~ 6mA\u003c\/li\u003e\n\u003cli\u003eTDS Measurement Range: 0 ~ 1000ppm\u003c\/li\u003e\n\u003cli\u003eTDS Measurement Accuracy: ± 10% F.S. (25 ℃)\u003c\/li\u003e\n\u003cli\u003eModule Interface: XH2.54-3P\u003c\/li\u003e\n\u003cli\u003eElectrode Interface: XH2.54-2P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eTDS Probe:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eNumber of Needle: 2\u003c\/li\u003e\n\u003cli\u003eTotal Length: 60cm\u003c\/li\u003e\n\u003cli\u003eConnection Interface: XH2.54-2P\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eOther: Waterproof Probe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Total Dissolved Solids TDS Meters V1.0 Board module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio DS3234 High Precision Real Time Clock Module

$12.99

{"id":6333576315054,"title":"Keyestudio DS3234 High Precision Real Time Clock Module","handle":"keyestudio-ds3234-high-precision-real-time-clock-module","description":"\u003cp\u003eThe DS3234 is a low-cost, extremely accurate SPI™ bus real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.\u003c\/p\u003e\n\u003cp\u003eThe DS3234 incorporates a precision, temperature-compensated voltage reference and comparator circuit to monitor VCC. The device switches to the backup supply input and maintains accurate timekeeping when main power to the device is interrupted.\u003c\/p\u003e\n\u003cp\u003eThe integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line.\u003c\/p\u003e\n\u003cp\u003eThe DS3234 is available in commercial and industrial temperature ranges, and is offered in an industry-standard 300-mil, 20-pin SO package.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy ±2ppm from 0°C to +40°C\u003c\/li\u003e\n\u003cli\u003eAccuracy ±3.5ppm from -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eBattery Backup Input for Continuous Timekeeping\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog Signal Output\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Ranges:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial: 0°C to +70°C\u003c\/li\u003e\n\u003cli\u003eIndustrial: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eLow-Power Consumption\u003c\/li\u003e\n\u003cli\u003eReal-Time Clock Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year. Compensation Valid Up to 2099\u003c\/li\u003e\n\u003cli\u003eTwo Time-of-Day Alarms\u003c\/li\u003e\n\u003cli\u003eProgrammable Square-Wave Output\u003c\/li\u003e\n\u003cli\u003eDigital Temp Sensor Output: ±3 Accuracy\u003c\/li\u003e\n\u003cli\u003e300-Mil, 20-Pin SO Package\u003c\/li\u003e\n\u003cli\u003eUnderwriters Laboratories Recognized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio DS3234 High Precision Real Time Clock Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T14:56:53+10:00","created_at":"2021-02-15T14:19:30+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Time"],"price":1299,"price_min":1299,"price_max":1299,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38146840068270,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000350","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio DS3234 High Precision Real Time Clock Module","public_title":null,"options":["Default Title"],"price":1299,"weight":4,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234HighPrecisionRealTimeClockModule.jpg?v=1647573180","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule2.jpg?v=1647573180","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule3.jpg?v=1647573180","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule4.jpg?v=1647573180"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234HighPrecisionRealTimeClockModule.jpg?v=1647573180","options":["Title"],"media":[{"alt":"Keyestudio DS3234 High Precision Real Time Clock Module","id":29514732011768,"position":1,"preview_image":{"aspect_ratio":1.543,"height":532,"width":821,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234HighPrecisionRealTimeClockModule.jpg?v=1647573180"},"aspect_ratio":1.543,"height":532,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234HighPrecisionRealTimeClockModule.jpg?v=1647573180","width":821},{"alt":"Keyestudio DS3234 High Precision Real Time Clock Module","id":15706314670254,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule2.jpg?v=1647573180"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule2.jpg?v=1647573180","width":1000},{"alt":"Keyestudio DS3234 High Precision Real Time Clock Module","id":15706314703022,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule3.jpg?v=1647573180"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule3.jpg?v=1647573180","width":1000},{"alt":"Keyestudio DS3234 High Precision Real Time Clock Module","id":15706314735790,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule4.jpg?v=1647573180"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioDS3234highprecisionrealtimeclockmodule4.jpg?v=1647573180","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe DS3234 is a low-cost, extremely accurate SPI™ bus real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.\u003c\/p\u003e\n\u003cp\u003eThe DS3234 incorporates a precision, temperature-compensated voltage reference and comparator circuit to monitor VCC. The device switches to the backup supply input and maintains accurate timekeeping when main power to the device is interrupted.\u003c\/p\u003e\n\u003cp\u003eThe integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line.\u003c\/p\u003e\n\u003cp\u003eThe DS3234 is available in commercial and industrial temperature ranges, and is offered in an industry-standard 300-mil, 20-pin SO package.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy ±2ppm from 0°C to +40°C\u003c\/li\u003e\n\u003cli\u003eAccuracy ±3.5ppm from -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eBattery Backup Input for Continuous Timekeeping\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog Signal Output\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Ranges:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial: 0°C to +70°C\u003c\/li\u003e\n\u003cli\u003eIndustrial: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eLow-Power Consumption\u003c\/li\u003e\n\u003cli\u003eReal-Time Clock Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year. Compensation Valid Up to 2099\u003c\/li\u003e\n\u003cli\u003eTwo Time-of-Day Alarms\u003c\/li\u003e\n\u003cli\u003eProgrammable Square-Wave Output\u003c\/li\u003e\n\u003cli\u003eDigital Temp Sensor Output: ±3 Accuracy\u003c\/li\u003e\n\u003cli\u003e300-Mil, 20-Pin SO Package\u003c\/li\u003e\n\u003cli\u003eUnderwriters Laboratories Recognized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio DS3234 High Precision Real Time Clock Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

Keyestudio Water Vapor Sensor Module

$6.99

{"id":6333572776110,"title":"Keyestudio Water Vapor Sensor Module","handle":"keyestudio-water-vapor-sensor-module","description":"\u003cp\u003eVapor Sensor is an analog sensor and can make a simple rainwater detector and liquid level switch. When humidity on the face of this sensor rises, output voltage will increase.\u003c\/p\u003e\n\u003cp\u003eCaution: connection parts is non-waterproof, so please don’t put them into water.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage: 3.3V or 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: \u0026lt;20mA\u003c\/li\u003e\n\u003cli\u003eRange of Working Temperature: －10℃～＋70℃\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog Signal Output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003evoid setup()\n{\nSerial.begin(9600); \/\/open serial port, and set baud rate at 9600bps\n}\nvoid loop()\n{\nint val;\nval=analogRead(0); \/\/plug vapor sensor into analog port 0\nSerial.print(\"Moisture is \");\nSerial.println(val,DEC); \/\/read analog value through serial port printed\ndelay(100);\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Water Vapor Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2021-02-17T15:38:14+10:00","created_at":"2021-02-15T14:06:03+10:00","vendor":"Keyestudio","type":"Module","tags":["Category_Water"],"price":699,"price_min":699,"price_max":699,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":38146825650350,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BC0000367","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Keyestudio Water Vapor Sensor Module","public_title":null,"options":["Default Title"],"price":699,"weight":4,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule2_3e140303-4a7a-4977-b854-a6f4979ce407.jpg?v=1645072387","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule.jpg?v=1645072387","\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule1.jpg?v=1645072387"],"featured_image":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule2_3e140303-4a7a-4977-b854-a6f4979ce407.jpg?v=1645072387","options":["Title"],"media":[{"alt":"Keyestudio Water Vapor Sensor Module","id":29319154008312,"position":1,"preview_image":{"aspect_ratio":1.278,"height":525,"width":671,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule2_3e140303-4a7a-4977-b854-a6f4979ce407.jpg?v=1645072387"},"aspect_ratio":1.278,"height":525,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule2_3e140303-4a7a-4977-b854-a6f4979ce407.jpg?v=1645072387","width":671},{"alt":"Keyestudio Water Vapor Sensor Module","id":15706261782702,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule.jpg?v=1645072387"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule.jpg?v=1645072387","width":1000},{"alt":"Keyestudio Water Vapor Sensor Module","id":15706261815470,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule1.jpg?v=1645072387"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.kiwiguycomputers.com.au\/cdn\/shop\/products\/KeyestudioWaterVaporSensorModule1.jpg?v=1645072387","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eVapor Sensor is an analog sensor and can make a simple rainwater detector and liquid level switch. When humidity on the face of this sensor rises, output voltage will increase.\u003c\/p\u003e\n\u003cp\u003eCaution: connection parts is non-waterproof, so please don’t put them into water.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage: 3.3V or 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: \u0026lt;20mA\u003c\/li\u003e\n\u003cli\u003eRange of Working Temperature: －10℃～＋70℃\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog Signal Output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCode\u003c\/h4\u003e\n\u003cpre\u003evoid setup()\n{\nSerial.begin(9600); \/\/open serial port, and set baud rate at 9600bps\n}\nvoid loop()\n{\nint val;\nval=analogRead(0); \/\/plug vapor sensor into analog port 0\nSerial.print(\"Moisture is \");\nSerial.println(val,DEC); \/\/read analog value through serial port printed\ndelay(100);\n}\u003c\/pre\u003e\n\u003ch4\u003eContents\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Keyestudio Water Vapor Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e"}

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