JavaQemu was my GUI Front End project for QEMU, written in Java.
Open Source Solid Modeling CAD
The ultimate cataloguer
smart and open source document management system
FIDO® Certified StrongKey FIDO Server (SKFS)
Java Fractal Image Compression based on Delaunay triangulation
Aid in finding infinite loops in Java programs on production systems
cross-platform (Java) file encryption and archiving tool
Component, CA, and CCA models; superdense time, DB repo, testing, etc.
Java-based ONC/RPC implementation
Open source cross-platform Java Visual Traceroute
Gephi the open graph Viz platform
embedded NFC
A free collection of applications and utility programs
Java wrapper for 7z archiver engine
C++ embedded RTOS,TCP/IP,TLS,FAT,USB,PERIPHERALS,...