A software gps simulator
Jasper supports interactive and graphical simulation of protocols
A web-browser based viewer for opensim/OpenSimulator
PLC-Logger and Analyzer
SDK for the SARK-110 Antenna Analyzer
Air Traffic Controll Simulator (ICS Project)
Smart Card Sniffing And Debugging Tool for contact based SIM/ME comm.
QRP contests simulator
Tool for Wide Area Measurement System
Demonstrate errors in transmission of a file over a noisy channel.