High Performance data structures and utility methods for Java
A circuit simulator with graphical user interface (GUI)
IEC 60870-5-104 protocol tester.
Zoomable user interface (ZUI) with file manager, file viewers and more
*nix Sidereal Clock
Application for simulation of microprogrammed processor DOP
Working Time, Desk Trainer, Plugin Platform
User-Programmable Voice Clock
A collection of interactive educational exercises
C-level driver collection for MSP430 and derivatives
Calculate time ephemerides in convenient form
a free cross platform precise unit converter, supports 6000+ units
iWattnick: the ultimate e-bike computer
The Future of the Java Circuit Simulator
distraction-less card game
Direct tissue-level image quantification package for Mathematica
more calendar conversions, epochs, JDN, moon, +