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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: RE: Any tricks for shielding diodes on filament supplies? posted by Triode_Kingdom on September 11, 2023 at 19:56:58:
Yeah, I was thinking of that, particularly to drive a Rod Colman reg.
I used a quad of the SMPS to light a pair of the 25 amp 304tl Eimac and they are noise free.
The choke loaded power supply sounds nice but still has a 120hz hum to contend with.
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Follow Ups
- RE: Any tricks for shielding diodes on filament supplies? - Chip647 07:08:59 09/12/23 (10)
- DHT Filaments - Triode_Kingdom 07:12:53 09/13/23 (8)
- The Coleman regulators are nice but don't like hash - Chip647 09:31:43 09/13/23 (7)
- RE: The Coleman regulators are nice but don't like hash - Stephen R 11:12:54 09/14/23 (0)
- RE: The Coleman regulators are nice but don't like hash - Triode_Kingdom 14:24:46 09/13/23 (2)
- RE: The Coleman regulators are nice but don't like hash - Chip647 05:10:17 09/14/23 (1)
- Stephen Bench circuit with the correct use of diodes in his 801A Circuit, is worth scrutinzing~nT - Cleantimestream 07:22:45 10/04/23 (0)
- RE: The Coleman regulators are nice but don't like hash - Tre' 11:47:17 09/13/23 (2)
- RE: The Coleman regulators are nice but don't like hash - Chip647 05:13:47 09/14/23 (1)
- RE: The Coleman regulators are nice but don't like hash - Triode_Kingdom 13:24:26 09/14/23 (0)
- RE: Any tricks for shielding diodes on filament supplies? - Stephen R 11:24:50 09/12/23 (0)
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