Showing posts with label Diode Logic Gates. Show all posts
Showing posts with label Diode Logic Gates. Show all posts

Thursday, May 24, 2018

Simple Logic Gates using Diodes


Diodes can be used for implementing simple logic gates such as AND or OR combinations. For AND gate, all inputs must be tie to high, 5V for the output logic high. For OR gate, the output is high if any input(s) are high.

Ultra-Precise, Current-Sense Amplifier

   This ultra-precise current sense amplifier that can measure voltage drops across shunt resistor, R1 over a wide common mode range from 2....