The Potar Powerstarve pedal is perfect for musicians looking to get extra grit, dirt, crackle and spazz out of their analog effects pedals.
2019 version has 3PDT footswitch and LED power indicator.
Variable power control via oversized knob (control it with your foot) lets you fine tune the sound of your fuzz faces, rangemasters, analog reverbs, andlog chorus and and old delays.
These Powerstarve pedals have also been tested on some older keyboards and synths with interesting results. I have been making these since 2010, early clients include Christian Hand.