32/64 bit multi-platform Ethernet S7 PLC communication suite
Arduino and PlatformIO IDE compatible TFT library
This is QEMU virtual machine with Raspbian OS for students KNUCA
Agena is an interpreted procedural programming language.
IEC 101 Server and Client Simulator Source code Library, Win, Linux
Cross-platform open source software for astrophotography
A Java VM for ARDUINO and other micros using the leJOS runtime.
You Only Meter Once - The open hardware smart metering system