The Design
The SWR meter is one done by IBCrazy who has very kindly shared this! Thank-you! A link to this is here
The Parts
Here are some photos of the parts I purchased to make this SWR meter.
Construction
I followed the steps described in the link to a ‘tee’. Here are some photos.
Yes. Soldering of this is hard.
Another night, another picture.
Great stuff Joe.
Now I’ll have to learn how directional couplers work.
Do less swimming to find the time.