Python utilities to allow printing text from the phomemo printer

Python library to manipulate ESC/POS printers

Add master mode to FreeModbus. | 在 FreeModbus 中添加主机模式

The Transistortester's warehouse for firmware, hardware, documentation and more.

Data provider for smartmeter watermeter.

CH32V003 RISC-V Pure Software USB Controller

ESP MQTT client and broker library

diyBMS v4 code for the ESP32 and new controller hardware

Simple Node-Red node to link Whatsapp

NVR with realtime local object detection for IP cameras

lwIP mirror from http://git.savannah.gnu.org/cgit/lwip.git

🔰 Home Assistant Operating System

The project is open source and open hardware, the purpose of which is to create a PLC based on STM32 MCU's.

Read the values of the Xiaomi Mi Bluetooth Temperature sensor 2 including custom encrypted format.

C++ Metaprogramming library enabling better static checking and register abstraction in embedded software

File formats dissections and more...

Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.

Optical-Probe for reading out power meters supporting IEC 62056-21 via USB

DIY Zigbee flower sensor

A board replacement for the classic Casio F-91W wristwatch

Haptic input knob with software-defined endstops and virtual detents

Telegram Desktop messaging app

A small batch script for resetting Visual Assist X's trial period.

Lightweight Infrared library for Arduino

Geoff's VT100 Terminal

Speaking Caliper is used to read the output of a Bluetooth caliper or micrometer

Simple USB-C Power Delivery Tester