The Raspberry Pi smart home door lock project by Paul Freeman-Powell is an excellent example of how modern technology can be leveraged to create innovative and practical solutions.

Using a Raspberry Pi 3 model B+ mini PC, USB to TLL serial adaptor, together with electronic door locks a smart lock has been created.

You can purchase a smart lock that you control with your phone easily enough, but it’s much more fun to actually make one yourself. YouTubers Hacker House make one with a Raspberry Pi.

At the Mijia smart home new product launch conference held yesterday, Xiaomi also launched the MIJIA Smart Door Lock with a push-pull release. The device comes with a 1699 yuan($245) price tag and ...

Despite Other Smart Lock System, hIoTron's Hi-Lock is designed with easy access of door lock using Smartphone Bluetooth, with Wi-Fi connectivity and Keypad integration in case of loss of Smartphone.

[DarkTherapy] wrote in to tell us about his garage door opener that works with Siri and a Raspberry Pi. It’s pretty hard to find a picture that tells the story of the hack, but here you can s… ...

More adventures with add-ons: a four-port USB hub specifically designed for the Raspberry Pi, and a Bluetooth USB adapter. Also, as summary of hardware and costs so far.

So he built a Raspberry-Pi controlled chicken coop door that automates locking and unlocking. The details are clear from his video which you can watch after the break.

The easiest way to pair your Raspberry Pi 4 with any Bluetooth-enabled device is by using the desktop version of the Raspberry Pi OS.