Hey guys - new here, and fairly new to electronics (ok...very new). I just got my Arduino, and was wanting to use it to control my garage door remote. I've got the remote pulled apart and have found the two traces that need to be crossed to "press the button". Would it be simple to connect these tw…

Turning "on" a device which already has power

system January 4, 2008, 9:17pm 7

Could you have used a transistor to open/close that circuit? just an idea.

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