Legsmaniac

badnest

home-assistant

:house_with_garden: Open source home automation that puts local control and privacy first

Marlin

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

WiFiEsp

Arduino WiFi library for ESP8266 modules