User Manual

21/05/2015 WeightSensorModuleSKU:SEN0160RobotWiki
1/9
WeightSensorModule(SKU:SEN0160)
WeightSensorModuleSKU:SEN0160
FromRobotWiki
Contents
1Introduction
2Specification
2.124BitAnalogtoDigitalConverterfor
WeightScales(HX711)
2.2WeightSensorModule
3Tutorial
3.1HardwareRequirement
3.1.1ConnectionDiagram
3.2SoftwareRequirement
3.3DetailSteps
4Thestructureoftheweightsensor
Introduction
WeightSensorModuleisbasedonHX711,whichisaprecision24bitanalogtodigitalconvertordesignedfor
weighscaleandindustrialcontrolapplicationstointerfacedirectlywithabridgesensor.Comparedwithotherchips,
HX711notonlyhasafewbasicfunction,alsocontainshighintegration,fastresponse,immunity,andother
features.Thechiplowedrsthecostoftheelectronicscale,atthesametime,improvingtheperformanceandreliability.
Theinputinterfaceofthisweightsensormoduleisusedsensorinterface,whichiscompatiblewithArduinoI/O
p
ort.Theoutputadoptscompactterminalthatmakesweightsensormoduleeasiertoconnecttheweightsensor.It's
thebestchooseforelectronicenthusiasttodosometinyhomescale.
Theweightsensormodulecanbecombinedwithweightsensoronthemarket.Wealsohelpyoutopickasmall
rangeofweightsensor.
Specification
24BitAnalogtoDigitalConverterforWeightScales(HX711)
Twoselectabledifferentialinputchannels

Summary of content (9 pages)