Explanation:
A transducer is the electronic device which use converts a signal from one form of energy to another form of the energy.
The differences between active and passive transducers are:
- An active transducer produce output without use of any external power source, whereas an passive transducer requires external power source for its working.
- The resolution of a passive transducer is higher than an active transducer.
- The design of passive transducer is much complicated than an active transducer.
