Making a Current Transformer from Washers

This is a tutorial showing how to make an AC current sensing transformer out of a handful of steel washers.
We also do a deep-dive into the design of signal processing circuitry to make our washer transformer into a useful building block.

You can download the schematics here:
http://www.fernekes.com/2020/04/making-a-current-transformer-from-washers/?Clr
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Видео Making a Current Transformer from Washers канала Leo's Bag of Tricks