Saturday, 30 July 2016

transistors - Analog "And" gate


Is there any possible way to make something similar to an analog and gate? Basically I was thinking something so that if fed two inputs, it would take the lower of the two. EX: 5v+5v=>5v 5v+1v=>1v 2v+3v=>2v


Is there any way to do this without having to be strictly on and off like a digital signal, but rather keep the signal in tact (for something like an audio signal perhaps)?




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