Top 4 pic open source projects

piclas
PICLas is a parallel, three-dimensional PIC-DSMC solver developed cooperatively by the Institute of Space Systems, Institute of Aerodynamics and Gas Dynamics at the University of Stuttgart and the spin-off boltzplatz. PICLas is a flexible particle-based plasma simulation suite.
uDevkit-SDK
Embedded systems SDK for Uniswarm boards and others (dsPIC33, dsPIC30, PIC24 and PIC32 compatible)
Open-SAE-J1939
SAE J1939 protocol free to use for embedded systems or PC with CAN-bus
1-4 of 4 pic projects