What are sensors and explain the working of the sensors

Question

Accepted Answer

Sensors are devices that detect and respond to physical stimuli, converting them into electrical signals.

Sensors can detect various physical properties such as temperature, pressure, light, sound, and motion.
They work by converting the physical stimulus into an electrical signal that can be measured and analyzed.
Different types of sensors use different mechanisms to detect physical stimuli, such as thermocouples for temperature, piezoelectric crystals for pressure, and photodiodes for light.
Sensors are used in a wide range of applications, from industrial automation to consumer electronics.
Examples of sensors include temperature sensors, pressure sensors, proximity sensors, and motion sensors.

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