Trying to be a ham

I mean, I took some electronics in high school and college, as well as physics. That was a million years ago, but a schematic for a diode is the same and v still equals amps x ohms.

It’s the legal stuff (what part of the 10m band can you use for…) and radio stuff (if you bounce your 6m TX off the moon and it reflects into the sun, will you split the moon and extinguish the sun, killing everyone on Earth…?) questions that I struggle with. Still practicing…