Telekom FTTH with OpenWRT/PfSense/VyOS/Mikrotik/... (Reverse engineering Zyxel PMG3000-D20B GPON SFP)

OctoPrint is the snappy web interface for your 3D printer!

I²C controleld PWM generator based on ATTiny85

JLCPCB Basic Library of SMT parts for their SMT Assembly service - Hard to find English language version.

🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

KiCad libraries for Espressif SoCs, modules, and DevKits.

Open-Source Firmware for ZY12PDN USB Power Delivery Trigger

Use your Raspberry Pi as a browser-based KVM.

Baseboard for Raspberry Pi 4 Compute Module optimized for clustering

Create a captive web portal for ESP8266

KiCad resources to help create designs using the Raspberry Pi MCUs

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP…