This is an awesome addition to the Field Kit. Slide your finger over the Softpot and the voltage will increase and decrease. The Softpot has a hold function, so you can play it like a keyboard, outputting voltages that are very useful to control motors and casually search through the radio bands, or to control a hacked walkman!

Slide your finger over the Soft pot and the voltage will increase and decrease. The Softpot has a hold function, so you can play it like a keyboard, outputting voltages that are very useful to for instance control motors and casually search through the radio bands.