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Old 10th September 2012, 05:14 PM   #1
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Default Heater Lifter

I'm almost done with my supply of "His Majesty's Noise" PCB's so am going to have made up some PCB's for the various power supply pcb's -- here's the first lifting the heater above ground, preventing heater-cathode overvoltage.

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Old 10th September 2012, 05:33 PM   #2
disco is offline disco  Netherlands
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How about.... CM noise rejection? Just a coil after this PSU?
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Old 10th September 2012, 06:00 PM   #3
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Any choke would go before the regulator, not after.
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