Post by Leon Grad on Nov 25, 2023 21:47:18 GMT
So we rely a whole lot on semiconductors for amplifiers nowadays but maybe there's a way for us to stop relying on so much precious metals and on China. Magnets are relatively easy to make and turns out you can use them to build an amplifier. Super interesting stuff that could allow Pangaean Countries and Citizens to build telecommunication devices and cool stuff.