Does anyone have ideas (or could point to a person or company) that might have a way to safely synthesize an isolated 9VAC for the machines from 5VDC? From documents like this: http://www.ide64.org/power_des.pdf a simple voltage doubler and timer won't completely work. Would putting a 1:1 transformer on the end of the 9V output isolate it? I was thinking if the isolation issue was handled, creating a more pleasing sine wave would be the lesser concern. (maybe a small uC with a R2R DAC tied to some power transistors, etc.) Jim -- Jim Brain firstname.lastname@example.org www.jbrain.com Message was sent through the cbm-hackers mailing listReceived on 2013-09-13 04:00:03
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