NOTE: I misspeak a few times, referring to RMS as average. We’re dealing with RMS values there, Root Mean Squared.
I use my oscilloscope and dummy load to measure the output power of my Cricket 40 CW transceiver kit. I also measure the local oscillator leakage at the antenna.
Ohms law reference graphic:
https://d26tpo4cm8sb6k.cloudfront.net/img/ohms-law-formula-wheel.png
Original kit build video:
https://youtu.be/iHP2I3qtv0I
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