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Have a 12V DC fan in my old motor home. Want to control it with a 12V thermostat and a on - off switch to open the vent cover. Could you advise on the correct device to use. The drawing I made will not contropl the fan, (fried the controller) It gets really hot (99 degreese in this coach)Thank YouRJ
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Great, as I don’t work with electrical connections very well. Would like to use 2 servos to operate a 2 wall switches that are not easily operated as a light switch. Printed these mounts and have purchased : a IR Sensor HC-SR501 Pir Motion Body Module Infrared for Arduino, a Nano Atmega328P Ch340 Board. Have the code for using an arduino, Don’t have the skills to convert to a Nano board.
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Found this adapter that mounts on the existing wall plate. Just don't know how to wire up the stepper with your system.
I have a hard time following instrustions so use powerpoint. Would like a review of my powerpoint prsentation to see if it will work before I apply power to the board.
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