AD Five Keyboard Module for Arduino/Raspberry Pi sim800 Entire USB protocol handled on

Entire USB protocol handled on the chip

The power is connected between the cathode and the anode

a pilot system FM stereo transmitter

ISO 7816 interface

Servo Plug JR

AD Five Keyboard Module for Arduino/Raspberry Pi sim800 Entire USB protocol handled onDetails: Material: Plastic Color: As pciture show Size: Approx. 55x33mm 2. 17x1. 30inch AD Keyboard module allows you to use an analog port to read the five key states, save for the Arduino IO port, With Arduino sensor expansion board can be done using multiple buttons for interactive work. 5 buttons use an analog port, saving resources. Analog acquisition, press the different buttons of different voltage output High quality Omron button, sensitive