Planet Piksel

July 13, 2017

Gijs Gieskes

2preamp and vc122

2preampAndVC122.jpg
2preamp is a dual pre amp module, you can route one output to the next for extreme gain, normally its about 100x gain. it is designed for use with piezos and inductors. vc122 is a tip122 powered low power small DC motor driver, it has a circuit that i have been using over many years when i needed to make a dc motor turn, it can make the motor run slow and fast and there is no PWM so no noise when for instance powering a walkmans motor.

July 13, 2017 12:00 AM

July 12, 2017

Gijs Gieskes

schele-mixer-2b

schele-mixer-2b.jpg
schele-mixer 2b in this version of schele mixer some affects were added. these effects play with the sync of the video signal a bit giving some loss of sync effects. these effects can be turned off and then it will behave as the previous model.

July 12, 2017 12:00 AM

July 10, 2017

Gijs Gieskes

starvingbinary

starvingbinary.jpg
starvingbinary ia a Binary clock divider module, the output voltage of all the outputs is set by a potentiometer, but can also be set by a external CV source.

July 10, 2017 12:00 AM