RF Current Transformer and Meter

In this video we will make an RF current transformer that can work up to 30MHz. Then we will make a circuit to display the RF current value on a dc meter. In up-coming videos I will show how to measure current around a magnetic loop antenna and how to detect imbalance current on an antenna feedline.

Here is a link to my current transformer video:
Current transformers, how do they work

Here is a link to my video that demonstrates proximity effects near a mag loop antenna.
Part 2  Quest for the best mag loop a...