Buttons are incredibly useful. This is true in many projects, but especially in electronics! What happens, though, when you don’t have enough buttons and you’re not working with a breadboard? Our answer is the PmodBTN.
The Digilent PmodBTN pushbutton module board allows four momentary pushbuttons to be added to any system board using a 6-pin header connector.
Just think of all the fun robotic projects that could be improved by the PmodBTN!