I designed a case 3D printable case for the Raspberry Pi 4 With PoE and SSD boot.
Setup your Raspberry Pi 4 to boot from a USB thumb drive or SSD. No More Failing SD Cards!
PynamicDNS allows you to host your own dynamic DNS service. It uses Python, AWS (Route53), and a Raspberry Pi to get the job done.
How to build a monthly internet data usage monitor if your ISP has a data cap.
Modding my homelab server rack with WLED, ESP8266/NodeMCU, and WS2811 LEDs. Full build log.