[Hans Summers] runs a site qrp-labs.com, selling self-assembly kits mostly for radio gear and GPS applications, and had some production problems ... an in-house QA test jig, to give them the ...

There was a time when it was rare for a hobbyist to produce more than one of anything, but these days, access to cheap PC boards makes small production ... A testing jig for his PC board.

That way the jig can be clamped onto a workbench when needed and stored out of the way when not in use. The cam-action board clamps made production work fast and easy once we adjusted the jig to ...