
Nodemcu and Relay Housing for Garage Door Opener
prusaprinters
<p>A small housing to contain a cheap NodeMcu copy and a single relay. This is mounted in my garage to receive a signal for my OpenHAB installation to both control the door and report weather its open or closed.</p><p>This project was based on this:<br><a href="https://www.hackster.io/kayakpete/esp8266-wifi-smart-garage-door-e08013">https://www.hackster.io/kayakpete/esp8266-wifi-smart-garage-door-e08013</a></p><p>The lid is held on by a single screw in the center and lips in the lid hold the boards in place once closed.</p><p>Update: 4/30/18 - Revised lid so that it can be removed while wires are still connected.</p>
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