TTP229 16-Way Capacitive Touch Switch Digital keypad Module This capacitive touch sensor module uses the TTP229 integrated circuit, making it

4*4 Matrix Keypad Universal 4 x 4 membrane keyboard with the numbers 0 – 9, characters * and #, and

4 x 5 Matrix Array Keypad Keyboard 20 Key Membrane Switch Compatible with Arduino Feature Circuit Rating: 35V (DC), 100MA,

Dual-axis XY Joystick Module Description This dual-axis joystick is a combination of 2 analog potentiometer and a digital push-button. This