Originally Posted by
J
Someone needs to tell these guys about this crazy new invention... the "Transistor"....
See it turns out you can take something called a substrate, made out of things like silicon or germanium... then you can dope it with focused energy, and through quantum mechanics and a tunneling electron phenomenon you can have this magical device. It works kind of like a couple of vacuum tubes put together, costs a fraction to purchase, and has a factor of 1000 greater noise, environment and power fluctuation resistance.