We built C.H.I.P. to make tiny powerful computers more accessible and easier to use. A huge part of making C.H.I.P. accessible is making sure that it can change to meet the needs of the community. That's why both C.H.I.P. and PocketC.H.I.P. are bothTOTALLY OPEN SOURCE. This means all hardware design files schematic, PCB layout and bill of materials are free for you the community to download, modify and use.