Part 5: Design of amplifier circuit for thermistor signal conditioning

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#signalconditioning
#Automaticairconditioner
#thermistor
#sensorwitharduino
#sensorarduinocoding
#Amplifiersignalconditioning

In this video, we will design amplifier circuit for our thermistor temperature sensor. Being the most popular procees variable, temperature sesor signal conditioning is vital design task. what is sigal conditioning? In this video we learn the basic amplifier circuit cofigurations and select a suitable amplifier for our automatic temprature control project. we will bring the voltage signal from wheatsone bridge circuit to a recommeded voltage range of 0 to 5 volts for our Arduino Uno microcontroller.

This is the fifth episode in sensors and thier microcontroller video series. In the series we discussed a lot of things about sensor sigal conditionig, temperature sensor thermistor in particular. Sensor signal conditioning like bridge circuit, voltage divider circuit, Amplifier design, and Arduino microcontroller interfacing. In this video series, we developed automatic air conditioning system for a specific office from scratch. Arduino C programming is also performed in one of our videos.
Proteus simulation of each design is also performed. Non- linearity in the sensors is also discussed.

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