A simple, yet elegant, HTTP library.

A vCard parser library for Java

Send Email in LibreOffice / OpenOffice

The ISPDB, Thunderbird's database of mail configuration files.

A lightweight Java library that reads and writes "vobject" data (vCard and iCalendar).

Vcards storage MySQL Implementation

unodit automate some of the tedious tasks with dialogs in order to help you write your own extension for LibreOffice in Python (PyUNO)

Version 4 of the diyBMS

Do it yourself battery management system for Lithium ion battery packs/cells

Electric skateboard oriented battery management system.

CANBUS to dbus bridge for a Valence U-BMS provides battery service on Victronenergy Venus OS

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

A Java based GRBL compatible cross-platform G-Code sender.

A cross-platform G-Code sender for GRBL, Smoothieware, TinyG and G2core.

g2core - The Next Generation