fiat_lux

Wrong end of the spectrum, unfortunately. You’ll have better luck with your local ham radio club.

Anyone want to trade 20 routers for shortwave radios? I hope nobody was planning on tuning in to Voice of America tonight.

“While cavitation occurs at low frequencies and destroys both viruses and tissues through the collapse of gas bubbles, acoustic resonance operates at high frequencies of 3–20 MHz,”

Brb, making a blanket out of 802.11ah routers.