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#11
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On Mar 9, 5:13*pm, Bill M wrote:
Jeffrey D Angus wrote: Bill M wrote: I've located all the parts I needed. *Thanks guys. You are of course, going to show us pictures of what you did with them when you're finished. Right? Or no more parts for you. ;-) Jeff Actually its a rehash of an earlier project that didn't live up to expectations. Pic at: *http://www.sparkbench.com/xmtr030510-2.jpg Its kind of tacked together as a 'prototype' in the photo. *Now that I've got it fairly well tweaked out its time to rebuild it properly and replace the new parts with some OLD parts ![]() PTOP today. 6AG7 VFO!!!, 42 Buffer/Doubler, 807 PA. *0D3 regulator. *Showing about 15 watts out on 40 with a clean enough signal to put on the air. -ex That is WAY-WAY cool! Paul, KD7HB |
#12
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Lovely stuff! But what is the cloth in the backgound for? To keep the
valves warm and thus enhance frequency stability? ![]() "Bill M" wrote in message ... Jeffrey D Angus wrote: Bill M wrote: I've located all the parts I needed. Thanks guys. You are of course, going to show us pictures of what you did with them when you're finished. Right? Or no more parts for you. ;-) Jeff Actually its a rehash of an earlier project that didn't live up to expectations. Pic at: http://www.sparkbench.com/xmtr030510-2.jpg Its kind of tacked together as a 'prototype' in the photo. Now that I've got it fairly well tweaked out its time to rebuild it properly and replace the new parts with some OLD parts ![]() 6AG7 VFO!!!, 42 Buffer/Doubler, 807 PA. 0D3 regulator. Showing about 15 watts out on 40 with a clean enough signal to put on the air. -ex |
#13
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AR88 Enthusiast wrote:
Lovely stuff! But what is the cloth in the backgound for? To keep the valves warm and thus enhance frequency stability? ![]() Thats a time-honoured photographic technique called HBC. Hiding Background Clutter. ![]() Bill |
#14
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![]() Bill M wrote: AR88 Enthusiast wrote: Lovely stuff! But what is the cloth in the backgound for? To keep the valves warm and thus enhance frequency stability? ![]() Thats a time-honoured photographic technique called HBC. Hiding Background Clutter. IOW, you didn't want to clean your bench. ;-) -- Greed is the root of all eBay. |
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