Even better, his diode matrix circuit is actually functional: it’s a 64-byte ROM for an Atari 2600 containing an extremely simple demo program. [Rick] connected a ton of 1N60 diodes along a ...

These will give you more gain. The Stock setting you original germanium diode clipping. Dial in your sound with the Volume, Gain and Tone controls. You can also toggle between buffered bypass ...

Materials science researchers have demonstrated the first electrically injected laser made with germanium tin. Used as a semiconducting material for circuits on electronic devices, the diode laser ...