15-10-2010, 12:34 PM
ELECTRICAL TRANDUSCER.pptx (Size: 1.18 MB / Downloads: 119)
ELECTRICAL TRANDUSCER
PREPARED BY:
SAVALIYA ANKIT(O8ECO81)
KADIVAR JATIN (09EC199)
TRANSDUCER
Transducer
a device that converts a primary form of energy into a corresponding signal with a different energy form
Primary Energy Forms: mechanical, thermal, electromagnetic, optical, chemical, etc.
take form of a sensor or an actuator
Sensor (e.g., thermometer)
a device that detects/measures a signal or stimulus
acquires information from the “real world”
Actuator (e.g., heater)
a device that generates a signal or stimulus