Simple on-screen protractror.
A general purpose data acquisition system and development platform.
Particle Image Velocimetry
.you can send usb hid devices or serial ports data...
EDMFit is an adjustment tool to estimate EDM calibration parameters.
Fine Particle Fraction (FPF) predictor
Analyze the network carateristics like Delay, Jitter, Packet loss etc.
A java program to convert temperatures
Stroop test using OpenGL
Uechi APM Web Server Performance Monitor Open Source