AFA Alternating Flux Amplifier

[dieter]

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Ferrite is also rather costy, in a local store they want like 12$ for a 3" torroid core, compared to 30$ for 1 kg of metglass ribbon on ebay. Wish you very good luck with the device, looking forward to see more data.


Jimboot,


Interesting setup you got there., so I see you confirmed the voltage gain by permanent magnets. But please tell me, do you also confirm the correlating increase of input power?


The following page about a magnetical amplifer (a real thing, no OU) may explain what happens here with the PMs:

sparkbangbuzz.com/mag-amp/mag-amp.htm

[MenofFather]

Naudin get 500-700  precents efficienty on his MEG generator. Maybe he measure on resistor who makes hot and have bigger resistance, so let say, efficienty he have 200 precents.