DIY App activated cat door opener

In my quest for a peaceful night's sleep, I embarked on a DIY journey to create a remote-controlled pet door lock that promises to be a game-changer. This ingenious project harnesses the power of a stepper motor and a WiFi controller, allowing you to unlock the pet door with just a tap on your remote device.
Say goodbye to those midnight interruptions when your furry friend wants to go in or out. With this smart pet door lock, you have the power to grant access from the comfort of your bed. It's a game of convenience and tranquility, ensuring both you and your pet get the undisturbed rest you deserve.
Join me as I take you through the step-by-step process, sharing insights and tips to make this DIY project a breeze. Whether you're a seasoned DIY enthusiast or just dipping your toes into the world of home automation, this project promises to be an exciting and rewarding endeavor.
So, get ready to unlock the secret to uninterrupted sleep and enjoy the peace of mind that comes with knowing you have full control over your pet's access. Say hello to a good night's sleep with our remote-controlled pet door lock!
Build guide video: • Wifi operated stepper ...
Build guide with STLs: hackaday.io/project/188040-wi... and here www.instructables.com/Remote-...
Parts used
1 × Stepper motor and driver amzn.to/3TSGy88
1 × ESP8266 NodeMCU CP2102 ESP-12E amzn.to/3Wd1Mzc
2 × Momentary Tactile Tact Push Button Switch amzn.to/3t0RMvH
Not sure what 3D printer to get? I use an Ender 3 V2 and for me, it has been great. It is my first 3D printer and really if you can think it you can print it. Here are some of the things I have created jasonwinfield.nz/my-stls/
Ender 3 V2: amzn.to/3Tzrxr5
If money is no object the Prusa i3 is a gold-standard printer. I haven't used one myself but the local university has them and swears by them.
Prusa i3 amzn.to/3ScS3pt
Homepage: jasonwinfield.nz
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Cults3D: cults3d.com/en/users/jasonwin...

[@8bitvelociraptor]

Cool idea! Sorry to hear that it didn't quite work out. Hopefully your cat comes home soon!

[@JWNZ]

Yes 🤞 thanks for your thoughts.

[@jakesnodgrass4924]

Any update on your cat? I hope it comes back soon!

[@JWNZ]

Yep, she's back check the follow up vid :)

[@diodeskies9087]

Title may get you shadow banned mate

[@JWNZ]

You are probably right. My short went from 3 to 60 immediately

[@diodeskies9087]

Big Clive said YT gave him a hard time for it. Cheers!