G
I have an application where I need to control a single low-voltage relay from a PC serial port. This is quite cost-sensitive, so am trying to find a single channel (or closest approximation) controller, as 8 or 16 channels is overkill. Any
suggestions on vendor/model?
Serial port is ideal, USB or parallel port might work. Bonus points for a unit that can be powered from the PC.
Thanks,
George
suggestions on vendor/model?
Serial port is ideal, USB or parallel port might work. Bonus points for a unit that can be powered from the PC.
Thanks,
George