A set of freeware applications for viewing/processing P-CAD files.
Programmable Calculator (IP functions, create user functions)
Image viewer/editor specialized in astrophotography 16bits processing
Reliably play midi music files from a folder or ".m3u" playlist
SCADA HMI for substations, IoT and automation applications
ycasd captures and scales data
Benkyou Studio is a Language study toolkit.