3 ms·
For $30, you can get an RTL-SDR dongle and get a pretty good slice of the spectrum. It's amazing how much you can get with a simple antenna and the cheapest pos
by mikewarot 3y ago
For $30, you can get an RTL-SDR dongle and get a pretty good slice of the spectrum. It's amazing how much you can get with a simple antenna and the cheapest possible receiver.