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Vintage Amateur and Military Radio Amateur/military receivers and transmitters, morse, and any other related vintage comms equipment. |
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7th Jan 2018, 5:20 pm | #1 |
Hexode
Join Date: Jul 2010
Location: Ireleth-in-Furness, Cumbria, UK.
Posts: 286
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BC-1033 marker beacon Circuit wanted
I have a BC-357 and a BC-1033, which I would like to make into a little demo sometime.
While the BC-1033 looks externally to be in good condition the innards have been got at and turned into a small audio amp. I've found the circuit for the BC-1333 on-line but even though it looks externally similar the circuit is totally different. BC-1033 line up is 6SH7, 6SL7 and 12SN7. Thanks Nick G0HIK |