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  • Users: RogerA00
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  1. RogerA00

    DC motor circuit

    OK, well I could not move the motor with either a battery charger or a single battery. I decided to try connecting it to my working overhead door in my garage, which happily is the exact same make and model. When I connected ONLY the motor, and hit the door button, it moved about a half turn...
  2. RogerA00

    DC motor circuit

    There are a couple reasons that using the circuit board is not practical. The door head was discarded because something was wrong with the board and it was judged simpler to replace the entire unit. Second is that I would not be using all the components, such as the stop sensor. I need to be...
  3. RogerA00

    DC motor circuit

    Hi, I' trying to adapt a motor from an overhead door to another use. I removed the circuit board and would like to insert a switch to permit intermittent operation in either direction. It uses AC power fed through a transformer, and there are two leads from it and two leads and a ground from...

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