Home » Audio » Thermionic Emissions » Electronluv
Electronluv [message #8906] Sat, 16 April 2005 14:47 Go to next message
colinhester is currently offline  colinhester
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I was cleaning up my bookmarks and ran across this. I had forgotten about these guys. Just pretty to look at.....Colin

Re: Electronluv [message #8908 is a reply to message #8906] Sun, 17 April 2005 01:05 Go to previous messageGo to next message
Wayne Parham is currently offline  Wayne Parham
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Registered: January 2001
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That's Josh Stippich's web site. Groovy cool stuff to look at, isn't it?


Re: Electronluv [message #8910 is a reply to message #8908] Sun, 17 April 2005 07:42 Go to previous messageGo to next message
PakProtector is currently offline  PakProtector
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The only probaem I see with Josh, is that he cannot possibly charge enough to support that sort of work.

Fortunately I hear the machine shop is a family business and his valv amp sales do not have to support it. Too bad he does not try PP. The GM100 amp looks to have some mean potential...
regards,
Dogulas



Re: Electronluv [message #8911 is a reply to message #8910] Sun, 17 April 2005 18:57 Go to previous messageGo to next message
colinhester is currently offline  colinhester
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The only problem I see is that Josh is 25 years old. How the hell does someone that young achieve that level of craftsmanship? At $22K a pair for the amps, I think that would be a great investment. His work is the stuff of legends.....Colin

PS. Do you ever talk with Pete Millet? I read somewhere that he's playing with an 832 PP (or maybe SE) design. Is this true? I looked around for an 832 design and only found one good link (see below.) Pretty cool looking tube.....Colin


832 / 829B [message #8914 is a reply to message #8911] Mon, 18 April 2005 23:19 Go to previous messageGo to next message
Triode_Kingdom is currently offline  Triode_Kingdom
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Thanks for the link - love the blue LEDs! Think I'll give that a try when I build my own 829B amps.


Re: 832 / 829B [message #8915 is a reply to message #8914] Tue, 19 April 2005 08:51 Go to previous messageGo to next message
colinhester is currently offline  colinhester
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The blue LEDs are what caught my eye - very sexy looking. I had a schematic of how he hooked this up, but I cannot find it now. I'll look around some more and see if I can find it......Colin

Blue LED [message #8916 is a reply to message #8915] Tue, 19 April 2005 13:18 Go to previous messageGo to next message
Wayne Parham is currently offline  Wayne Parham
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I'm sure it's run off the filament line, probably with a couple hundred ohms in series.


Re: Blue LED [message #8917 is a reply to message #8916] Tue, 19 April 2005 13:21 Go to previous messageGo to next message
colinhester is currently offline  colinhester
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Pretty close, but there was an extra diode (non-LED) in the mix. I'll still try to find it in case someone is interested.....Colin

Re: Blue LED [message #8918 is a reply to message #8917] Tue, 19 April 2005 14:16 Go to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18670
Registered: January 2001
Illuminati (33rd Degree)

Sounds like the designer might be using them to set a fixed voltage, using forward-biased diodes to create a fixed voltage reference for biasing. Maybe they're in a CCS circuit or something like that.


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