Install OctoPrint on a Raspberry Pi with a read-only filesystem. You won't need to gracefully shut down the Pi now!
Photo frame built on an ESP32 with an E-Paper display. The picture shown in the frame can be changed from a smartphone over a web interface.
Devcontainer for the nRF Connect SDK on Visual Studio Code to develop microcontroller applications easily.
CEC Blaster is a device that you can plug to your HDMI TV which behaves as a device on the CEC bus, then convert CEC commands to infrared commands to control the legacy hardware.
I wrote an OpenEmbedded layer for Shairport-Sync software, which enables a Linux device as an AirPlay audio receiver.