For drafts of the Indie Microblogging book.

Undervolt Intel CPUs under Linux

The custom edition of MiroblogPub: an ActivityPub powered microblog. https://docs.microblog.pub/

Open source ESP32 development board for audio and dsp applications.

CMS for creating personal websites for the IndieWeb, powered by DuckDB and JSON

One-shot set up Raspberry Pi in kiosk mode as a webpage shuffler, with a web interface for management.

The world's most popular open source digital signage project.

Simple RTSP (streaming image) server for the ESP32CAM and Prusa Connect snapshot autosend. Easy configuration and monitoring through the web interface.

A handheld Linux terminal using Raspberry pi Zero 2W as Core with 4" 720X720 TFT display

Open Source Remote Using ESP32 and LVGL

Config-driven Home Assistant dashboard (built on top of ESPHome)

OPNsense images native builder for aarch64. Steps to build your own image: https://yrzr.github.io/tutorial-build-opnsense-arm64-on-a-rpi4/

Add 945G-M4 and DH67BL main boards to coreboot

PAM module for multi-factor authentication with Bluetooth Devices & Beacons

Light LDAP implementation

Open-source system for cloning of RFID/NFC cards and tags.

A fluffy banner card for Home Assistant 🥰

SeeedStudio mmWave Human Detection Sensor Kit - Simplified HomeAssistant Integration and Binary_Sensor

Central general purpose authentication server wriiten in Go

Cross-platform low-code GUI and automation

GUI Builder for littlevgl.

SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)

WT32-SC01 PLUS (ESP32-S3-DevKitC-1) - Clock, Weather Station, and Online Radio Datastream Receiver.

PCB design for RGB+CCT module

230V main LED smps. 2x30W Constant Current.

The FemtoBuck is a small 6-36V 350mA constant-current LED driver, with analog or PWM dimmable control options.