Vantronics 1k0

Design by: 12855

Have a bad Body Control Module (BCM) in your vehicle? Mine had this problem. So, instead of paying > $650 for the module, I replaced it almost entirely with this board and a (15 USD, Sainsmart) 16-port relay board.

Uses a Teensy 3.1/3.2 board as the controller and 2N3904 discrete transistors for each port/channel and 0805 SMT resistors.

This could be used for lots of other projects requiring lots of ~200ma @ 5V outputs - LED banks/bulbs, stepper motors, servos, etc. Note: to supply as much power as required, the board does not perform current limiting on the outputs. Only requires one 5V power input.

Enjoy!

I have to write: for "off-road use only".

Check out the schematics at http://www.adamrnelson.com/Vantronics.pdf