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#1
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I have an antique tube linear amplifier on the bench and it seems that
no schematics are available on the web. I'm looking for a freeware schematic capture program that has tubes and relays. 73 Bob N9NEO |
#2
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Who built the amp?. is it homebrew?what tubes does it have in it ,if
any.?I am interested in knowing what you are into.. W4PQW |
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