Wow! this is cool actually!
https://youtu.be/IrOf9_KzGu8?si=PTfNkHHyRW_6Qixy
I wish I would have tried this when I blew up the SB-220 HV Transformer.
Joe WB9SBD
On 2/28/2024 10:31 PM, Joe wrote:
this isn't it but a start
https://w5jgv.com/hv-ps1/
Joe
On 2/28/2024 10:26 PM, Joe wrote:
I'll try to find it, But I do have a switching HV power supply design
here. It was very nice design you would be able to set the output
voltage anywhere from zero to like 8K.
it was awesome!
If I find it here someplace I'll let ya know
Joe WB9SBD
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On 2/28/2024 10:05 PM, Richard Solomon wrote:
Has anyone seen or heard of a Switching DC
Supply for Tube Amp use ?
Seems to me a way to get rid of all that heavy
iron.
73, Dick, W1KSZ
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