1.home-assistant / core
:house_with_garden: Open source home automation that puts local control and privacy first.
Ranked by Attention Score: stars gained over the last 7 complete days
11 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
:house_with_garden: Open source home automation that puts local control and privacy first.
A 100-day challenge exploring IoT and embedded systems using ESP32, ESP8266, and Raspberry Pi Pico with MicroPython. Each day covers a new sensor or module with complete code, circuit diagram, and explanation.
OctoPrint is the snappy web interface for your 3D printer!
The free and open-source Download Manager written in pure Python
LedFx is a network based LED effect engine designed to deliver advanced real-time audio effects to a wide variety of devices.
WeeWX code repository
A replica, near real-time, miniature UK railway station train departure sign based upon a Raspberry Pi Zero and 256x64 SPI OLED display
BotWave - Your Raspberry Pi FM Network
🛡️ Free AI that blocks hackers while you sleep. Runs on cheap hardware. When someone in Tokyo gets attacked, you're protected in 30 seconds. No fees. No experts needed. Just protection. One node's detection → everyone's protection.
A home-based IoT irrigation system for efficient plant care.
A Raspberry Pi 3 based payment module based on RFID.