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by fro66y
Fri Jul 02, 2004 2:55 pm
Forum: General Discussion
Topic: RS-232 control of light bulb
Replies: 10
Views: 1498

RS-232 control of light bulb

I am looking for some way to control a light bulb via my PC's serial port. <p>I have found one site (http://www.controlanything.com) that sells a RS-232 relay controller, for $59. Does anyone have other suggestions? <p>Thanks