Keyboard Module โมดูลสวิตช์ 5 ปุ่ม แบบ Analog

Wrobot AD Keyboard Module

 เป็น Keyboard ที่ให้ Analog output ซึ่งเเต่ละปุ่มจะให้ค่า Analog ที่เเตกต่างกัน จึงใช้ ขา ADC เพียงขาเดียว

Description：

This keyboard uses an analog input to read the five key state which saves IO resource for the Arduino. It can be used together with our I/O expansion boards to make amazing interactive project.

Five buttons occupy a simulation port and save more resources

Analog variables acquisition, press different keys and output different voltage

Adopt high quality omron buttons, sensitive and durable

Can fully compatible with Arduino, shown as below

4、Independent wiring in contact area , safe and reliable

5、Standard interface that can be expanded in a variety of development boards

6、Equipped with screw holes for easy installation

7、Applicable to a variety of platforms including Arduino / AVR / ARM


This sensor module come with 3 Pin Dual-female Jumper Wire length 300mm as below :