DIGISELEKTOR arduino-actuated analog aleatron
Channel: MILQUETOASTE
Date: 2014-09-23

Arduino-driven VCOs and a filter make noises via random 8 bit values and bitshifting. Arduino, MAX7221 LED drivers, AD5206 hex digital pot, 3 CD4046 PLL VCOs, OPA opamp, CD4016 quad bilateral switch, and LM386 amp in a reclaimed case covered in vaguely labeled knobbery, right where it counts. USB input for programmability.