Daniel Blackburn

mempot1mempot2

MemPot

MemPot is a small controller circuit where a potentiometer (or any variable resisor) is read and recorded with PIC (16F819) microcontroller. PIC stores a sequence of values from the user turning the knob and plays the same sequence back via serially controlled digital potentiometer (DS1267) chip. The playback speed and recording buffer can be controlled. This is a handy tool for performing gestures with electronic instruments with variable resistors as controllers.

More information can be found on our OikoSulku blog.

Collaboration with Tuomo Tammenpää, 2007