Different outputs can be directly connected to the prototyping board to interpret the e-static charges visually (for e.g., using an LED), sonically (for e.g. with a piezo speaker), tangibly (e.g., with a vibration motor) etc. The output will correspond directly to the amount of the incoming e-static charges. The board can also be connected to an interrupt pin of an Arduino to program complex interactive systems. More info on this here.
Sensing & interpreting e-static charges with the prototyping board
