Use of standard components (FT245RL) makes it easy to control from Linux. Seems to be quite well-built looking forward to see how long it's gonna last in my test setup for doing power cycle tests of embedded devices. The board can not work without computer.There is no protection against reversed voltage! If the VCC(+12V) and GND are reversed the board will be damaged!.The device must be supplied with 12 VDC or order to work.This is because of the structure of the FTDI chip. When the board is connected to the PC and the PC is restarted, the relays will be toggled several times.Extra PCB openings for better voltage isolation.
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