There is truly nothing like the smell of a freshly wound transformer.
Continue readingAbout that Other Amp
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There is truly nothing like the smell of a freshly wound transformer.
Continue readingIn my last post, I talked about the changes I’ve made to my 807 prototype jig so that I could investigate the 400v, triode strapped, plate voltage limit. Now I’ve managed to spend some time playing with the high voltage prototype power supply and my newly modified jig. As a result, I’ve learned a surprising amount about the 807 operating as a triode.
Continue readingSo I’ve been thinking about my next amplifier project. And I thought I had made up my mind. Then things changed… again.
Continue readingWith my shop temperature hovering around 38°F (≈3°C) and with the outside temperature hovering around 20°F (≈-7°C) I though that today might be a good time for a little “inside” amplifier discussion. And today’s discussion is about SETs; BIG ONEs.
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