Not bad for stuff I had laying around, and a lot of eyeballed measurements and hand-tooling. What is it? A desk mic converter to use with a PA system. The particular microphone that was in mind has a switch, but it's inconvenient... mount it here,...

Last night I reviewed my bound book and opened up the safe to check on everything, make sure the oil hadn't evaporated, no spider infestation, etc. It's been since January that I've bought anything. Shocking. Also shocking; The things I pulled out of...