Simple GUI plugin for FreeCAD to export current model for EM simulation in OpenEMS

Simple GUI plugin for FreeCAD to export current model for EM simulation in OpenEMS

Digital (RS485 - based) soil moisture and temperature sensor

Math and controls utilities for the FIRST Robotics Competition

Smart lead acid battery charger

The “Quite OK Audio Format” for fast, lossy audio compression

I2C based soil moisture sensor

Micropython implementation of API of SHT25 Humidity and Temperature Sensor

A Hugo portfolio theme (archived)

Arduino Low Power library for STM32

ST STM32: development platform for PlatformIO

Arduino core for the ESP32 family of SoCs

ESP8266 WiFi Connection manager with web captive portal

Low power LoRaWAN node designed to work with RS485, I2C, SPI sensors.

Solar powered camping lantern

Low power E-paper display devboard with WiFi and BLE connectivity. Open source hardware.

Some tutorial and code for antenna radiation measurement

Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.

experimental open hardware e-field and h-field probes and LISN

⚠️ This library is deprecated, see the README for alternatives.

Custom keybindings for Thunderbird

(BACKUP) Live and die, a second every second.

Mechaduino hardware design files. Project logs:

a cheap and simple educational brushless motor

The C++ library for the STM32 F0, F100, F103, F107 and F4 microcontrollers

A linear dimmer for 6W - 12W LED pannels.

Configure and video map modular systems of LED strips using OPC / FadeCandy

Measure frequency response with a sweep.