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.

SPECIFICATION

• Supply voltage: 5V/3.3V
• Interface: Analog
• Size: 55x33mm

DOCUMENTS

• Wiki Doc
• Schematics

SHIPPING LIST

• ADKeyboard x1
• Analog Sensor Cable x1