Instrumentation Amplifier For Pressure Sensor

https://www.electronics-lab.com/instrumentation-amplifier-pressure-sensor/

General purpose differential amplifier project has been designed for various pressure sensor amplifier applications. Circuit provided with multiple resistors, capacitors, dual sensor options and 4 pin Header connector to interface other external sensors. Schematic is an example from NXP application AN1318 Figure 2. The most popular silicon pressure sensors are piezo-resistive bridges that produce a […]