12V Input, Arduino Nano control, place for A4988/DRV8825 stepper driver, 2xLM2596 DC-DC (1 should be 5V, second is your choice), 4x12V OUT, 4x12V PWM ...
This is a driver board for LED cubes. It was designed to drive an 8x8x8 RGB cube, so it has 3*64=192 channels for 8*8 RGB leds. You can cut the cuttab...
PCB for temperature difference thermostat. It is used to control heating based on temperature difference between inside and outside temperature. Infor...
A (very) crude +/-15V power supply, designed to be powered from a 2*18V transformer, max current ~200mA.
No liability for any damage to yourself, oth...
This board is to fit a very specific project use case. Tracks are probably too thin, and 99% chance you'll need to add some external decoupling caps. ...
