Wheatstone bridge single op amp circuit The following schematic shows a that converts a change in a resistance to a change in differential voltage. The op amp amplifies the difference voltage. This circuit design has a good rejection of common mode noise and ratiometric output (with an ADC using VDD as its reference voltage)



Related Post

Artec Guitar Wiring Diagram Book
HLB122I Power Transistor Datasheet and Schematics
Circuit Diagram for Mini Portable Guitar Amplifier
TDA2030 - 14W Hi-Fi Audio Amplifier Pin Connection Circuit Diagram Applications and Datasheet
Simple Motorcycle Alarm Circuit Diagram by Ron J