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)?




No comments:

Post a Comment

arduino - Can I use TI's cc2541 BLE as micro controller to perform operations/ processing instead of ATmega328P AU to save cost?

I am using arduino pro mini (which contains Atmega328p AU ) along with cc2541(HM-10) to process and transfer data over BLE to smartphone. I...