29 Jan 2023
Ends of the spectrum
This was a Facebook memory from 2012 and shows my 481 THz optical beacon from then. I always enjoyed experimenting at the ends of the spectrum!!
Subscribe to:
Post Comments (Atom)
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
We live about 15km from airbases used by the USAF. In the last couple of days these appears to be an increase in air traffic.
No comments:
Post a Comment