If you live in a property with a garage door opener, you might have expert a person or more unavoidable moments. You pull up to your house, you push the button on the garage door opener, and… very little. Or you can’t uncover the garage doorway opener. Or you have to mash the button frequently to get a reaction. Or… you get the notion. Many thanks to [Core Electronics] having said that, you now have the basis for applying a much better machine to management your very own garage doorway: Your telephone. You can see the tutorial on the world wide web or in video clip structure below the split.
[Michael] at [Core electronics] was worn out of dealing with the inconsistencies and inconveniences of a inadequately built distant for his garage doorway opener. When he inspected the controller board on the garage door opener by itself, he observed that it was already configured to make it possible for three buttons to be related: Up, Down, and Quit.
Noticing that a MOSFET can be configured as a change, [Michael] built a circuit with 3 these kinds of equipment and then connected them to the Raspberry Pi Pico W. Some MicroPython code does the needful, and now [Michael] can accessibility the controls from a internet site on his mobile phone. Nifty!
We also appreciated that the tutorial provides a whole watch of the job so that a starting hacker can come to a decision regardless of whether this is the undertaking for them, and it discusses some of the safety aspects of building your garage door and IOT device. Effectively carried out!
Provided the warnings in the video, we question if [Michael] also noticed the Hackaday write-up “The Trials And Tribulations of Building An IOT Garage Doorway Opener” from 2019.
Many thanks to [Graham] for the fantastic suggestion!