Warpspeed Guru
Joined: 09/08/2007 Location: AustraliaPosts: 4406 |
Posted: 03:39am 20 Apr 2017 |
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That is a heroic effort !
I have had a few goes at something similar a very long time ago, but all my efforts were in pure hardware. From memory my best result was with a full wave precision rectifier followed by an active filter with a cutoff frequency set at a very few Hz. Cheers, Tony. |