SDJZT AD Keyboard Simulate Five Key Module Analog Button For Arduino Sensor Expansion Board

Description:100% brand new, high quality.The AD keyboard module allows you to use one analog port to read five key states, save as Arduino's IO port, along with the Arduino's sensor expansion board can use multiple buttons to do interactive work.5 buttons occupy the analog port, saving resources.Collection of analog quantity, press different buttons to output different voltages.High-quality Omron keys, sensitive and durable.For Arduino platform, compatible with Arduino sensor interface.Products includeAD keyboard emulation keyboard module.Provide schematic diagram, test code for Arduino.Working voltage: working voltage controller.Data Type: Analog Signal.Interface type: PH2.5-3P.Dimensions: 68 x 33 mm (approx.).Package Included :1 electronic keyboard simulation block 5 key module simulation buttons