{"product_id":"gravity-i2c-1kg-weight-sensor-kit","title":"Gravity: I2C 1Kg Weight Sensor Kit","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eIntroduction\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe weight sensor is a practical sensor close to daily life scenes. It can make many interesting applications by acquiring the weight information of objects, such as household electronic scales, daily necessities weighing, daily necessities remaining alarm，and Internet of Things weighing platforms.\u003c\/p\u003e\n\u003cp\u003eThis weight sensor kit is equipped with all the accessories needed to build the scale, which reduces the difficulty of structure construction so that anyone can quickly create an electronic scale to obtain the weight information of the object. In addition, because everyone has different installation methods and usage habits, the sensor needs to be calibrated. The traditional method is to use a separate calibration code to obtain the calibration value. To optimize this problem, the signal adapter board in this kit is built-in The calibration algorithm can calibrate the weight information with one key, and there is no need to run a separate code for calibration.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eComplete accessories, convenient and quick to build the scale\u003c\/li\u003e\n\u003cli\u003eBuilt-in calibration algorithm\u003c\/li\u003e\n\u003cli\u003eWeight calibration can be done by pressing the button\u003c\/li\u003e\n\u003cli\u003eWeight calibration can be done through API\u003c\/li\u003e\n\u003cli\u003eGravity I2C communication mode, compatible with 3.3V and 5V\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino series, micro:bit, ESP32, Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSimple electronic scale\u003c\/li\u003e\n\u003cli\u003eDaily necessities weighing\u003c\/li\u003e\n\u003cli\u003eDaily necessities remaining alarm\u003c\/li\u003e\n\u003cli\u003eInternet of Things weighing platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range: 1g-1000g\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: ＜20mA\u003c\/li\u003e\n\u003cli\u003eAD Conversion Chip: HX711\u003c\/li\u003e\n\u003cli\u003eSynthesis Deviation: ＜±0.2% g\u003c\/li\u003e\n\u003cli\u003eOverall Dimensions after Assembly: L x W x H: 120 x 100 x 30 mm\/ 4.72 x 3.94 x 1.18 inch\u003c\/li\u003e\n\u003cli\u003eSignal Transfer Board Size: 31 x 37mm \/ 1.22 x 1.46 inch\u003c\/li\u003e\n\u003cli\u003eCommunication Method: I2C\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0 x 64 \/ 0 x 65 \/ 0 x 66 \/ 0 x 67\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":50577733550377,"sku":"DFRO-WGHT-1KGX-023","price":32.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0230\/5013\/files\/85278a54-c1d5-40d2-8ea3-8b3296de2114.jpg?v=1751276691","url":"https:\/\/gethacking.com\/products\/gravity-i2c-1kg-weight-sensor-kit","provider":"Get Hacking STEM Store","version":"1.0","type":"link"}