3 ms·
And it's nothing new. Same is possible with Raspberry Pi GPIO: https://github.com/F5OEO/rpitx https://github.com/F5OEO/rpitx
by xtf 8y ago
And it's nothing new.
Same is possible with Raspberry Pi GPIO:
https://github.com/F5OEO/rpitx https://github.com/F5OEO/rpitx
- lima 8y agoWe measured the output of that exact experiment at our local ham radio club and it was horrible, harmonics and noise all over the spectrum.
- andyidsinga 8y agoTHIS! -- I was hoping a ham would chime in here :) For anyone looking to do experiments like this - which are really cool to do - getting the ham technician licenses is pretty easy and very educational!