Tom- I've got some ex-military unused pyrex insulators with metal end fittings for attatchment of wires. These are real animals about two feet long from memory and they look a bit like those insulato
I always believed that you could calibrate true bolometric RF ammeters using DC? I've checked a couple of thermocouple RF ammeters and it seems to work. Martin Evans Mollie's Loft bookshop 96 High St
AlbertoMOS-N-FET, V-MOS, DC-DC Converter, 500V, 10A, 200W, equivalent to 2SK694. Regards, Martin Evans GW3UCJ Mollie's Loft Bookshop 96 High Street Clydach Swansea SA6 5LN Wales Tel +44 (0) 1792 8421
I think that Stewart has an excellent idea here. Martin Evans GW3UCJ How about in the short term we agree to put an unambiguous marker in the subject line for the high tech postings (ie [TECH]) and t
Gosh! What a response- Thanks to Tom 3OLB, Mike 3XDV, Jim 0BMU, Dave 3YMC, Alan 3NYK, John 3PAI, Dick PA0SE, David 0MRF- and anyone that I've missed. The replies were amazingly consistent and amounte
Hello everyone. A simple query to give us all a rest from the hi-tech stuff. I've been listening on 137 for a year or so and in that time I have NEVER seen any Loran lines. People tell me that if I c
