breadboard instrument

Almost got this pickup tester (nicknamed a “breadboard instrument”) working but then poof, need to do a bit of soldering. I love this one because it spans all of Leo’s brands. It started in the 1960s at Fender, in the mid 1970s a Stingray neck was added, and perhaps late 1970s to early 1980s MFD single coils mounted to a test board were fitted. Maybe tomorrow I can find some time to fix this and I’ll bet Steve will want to film a little clip with it.