Hello friends , We have seen different types of sensors like ultrasonic,Gyroscope,proximity and other.Hall effect is also a sensor like all the mentioned above. But this sensor is magnet flux controlled sensor. It produces flux but it have a limited value of flux .it works … Continue reading Hall Effect Sensor??
Ultra sonic sensorAs the name indicates, ultrasonic sensors measure distance by using ultrasonic waves.The sensor head emits an ultrasonic wave and receives the wave reflected back from the target. Ultrasonic Sensors measure the distance to the target by measuring the time between the emission and reception. An optical sensor has a transmitter and receiver, whereas … Continue reading What is ultrasonic sensor??
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