Using PC to control lighting.
Hey All,
I have an interesting idea, does anyone know if there is a device/control unit that can send a 12V DC signal on command from a a serial port? If i wanted to control strobe lights or neon from my PC? not outputing the power from the PC but using the PC to "flip the switch"?
Any ideas, please e-mail me gnetcomp@home.com
Shawn
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