0816 SMT Automatic Feeder modified to work with the OpuloPNP. Custom firmware written for an arduino nano with a servo sheild can run 12 feeders.

1 circuit board design a day for 31 days.

The LumenPnP is an open source pick and place machine.

LittleFS port for ESP-IDF

Espressif IoT Development Framework. Official development framework for Espressif SoCs.

Version 4 of the diyBMS

File Repository for the DIY PCB Powerwall Community

SH1106 OLED driver for ESP-IDF

Sample code for driving 128x64 OLED display (SSD1306 driver) via ESP-IDF's I2C master driver

Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms

NeoPixel (WS2812) Driver Example code using RMT peripheral

Alternative ESP32 Webserver implementation for the ESP32 Arduino Core, supporting HTTPS and HTTP.

Development of a DCC (Digital Command Control) Protocol decoder for Sigrok / Pulseview

Arduino library for the OpenMRN core using the simplified drivers and programming model of the Arduino environment.

Java implementation of Fleischmann/Roco z21 DCC center's network protocol

Arduino Library for communication with Z21 DCC Command Station

An Arduino library for creating NMRA DCC decoding devices.

An asynchronous servo library for interfacing servo's to the NmraDcc library

Light objects for use within a DCC decoder

A 3 Servo DCC decoder based on an Arduino

Arduino core for the ESP32 family of SoCs

NMRA Digital Command Control (DCC) Library

A first attempt at creating a WiFi onboard decoder for the DCC++ model railway base station.

Arduino library for the WTV020-SD-16P sound module