Home Brew Mystery Box
Posted: Thu May 30, 2013 9:42 pm
Hey folks. I need some help figuring something out.
I purchased a very nicely made box (oak, I think) from the estate of an SK who was also a TV repairman. It's full of home-brew goodies, but I'm not sure if it's something used for diagnostics, or a kid's science project, or what....
The modules are a DC power supply, an audio amplifier, a photo electric relay, an ammeter/speaker and an electronic timer. There is also an open space marked "batteries and lamps kit." I've uploaded a photo. Any ideas?
73!
-KC0LTC
I purchased a very nicely made box (oak, I think) from the estate of an SK who was also a TV repairman. It's full of home-brew goodies, but I'm not sure if it's something used for diagnostics, or a kid's science project, or what....
The modules are a DC power supply, an audio amplifier, a photo electric relay, an ammeter/speaker and an electronic timer. There is also an open space marked "batteries and lamps kit." I've uploaded a photo. Any ideas?
73!
-KC0LTC