I’m building a robot based on the RRC04A, the recommended ball caster, wheel encoder, tires, and encoder.
I’m planning to build my own custom PCB for my own electronics. I would like to know the position and distances between the holes in the chasis so that I can propertly position the holes on the PCB. Is it possible to get a mechanical drawing of the chasis?
One technique I’m considering doing is scanning the chassis plate in a flat bed scanner to a PDF file. Then use the measure tool in Adobe Photoshop to compute all the distances and coordinates. Will this technique yield accurate enough results?