Using a Raspberry Pi and a touch screen, the system generates a new passcode every day and when someone wants access to the network, they just need to scan a QR code.

Working with a Raspberry Pi 3 Model B and a cheap camera, [Campbell] whipped up some code to handle producing and reading the QR codes — though he’s running the media server on another ...

Raspberry Pi enthusiasts searching for inspiration to create their next Raspberry Pi project, may be interested in this awesome Raspberry Pi 4-node cluster which has been built by YouTuber and ...