Electrical Signals
What device is used to convert variations in a physical parameter such as pressure, brightness, temperature, flow etc, into an electrical signal?
Expand Hint
An electrical signal is also called a sensor.
Hint 2
Multiple choice answers:
- Transducer
- Communication Signal
- Detector
- Transitivity
A transducer is an electronic device that converts energy from one form to another via electrical signal. Common examples include thermocouples, speakers, microphones, position/pressure sensors, and LEDs/lightbulbs.
Transducer
Time Analysis
See how quickly you looked at the hint, solution, and answer. This is important for making sure you will finish the FE Exam in time.- Hint: Not clicked
- Solution: Not clicked
- Answer: Not clicked
Similar Problems from FE Sub Section: Definitions
Similar Problems from FE Section: Measurement
270. Resistance Temperature Detector
271. Temperature Probe
292. RTD Element
496. RTD