3 ms·
Welcome to unlicensed frequencies. You can also buy any number of legitimate narrowband continuous transmitters (e.g. an analog video transmitter) and effectiv
by willidiots 10y ago
Welcome to unlicensed frequencies. You can also buy any number of legitimate narrowband continuous transmitters (e.g. an analog video transmitter) and effectively destroy one of the available channels.
- bigiain 10y agoAnd not-so-legitimate devices. I've got a cheap Chinese 2.4GHz analog video transmitter in a box somewhere which is _way_ overpowered (600mW from memory, instead of the legal max of 25mW) it completely knocks out all my 2.4GHz wifi when I switch it on (and I strongly suspect all my neighbour's wifi as well). I've got much a less overpowered 5GHz which my 5GHz wifi doesn't seem to care about.