A pressure transducer is a device that measures pressure and converts it into an electrical signal. This signal can then be used for various applications like monitoring pressure in industrial processes or controlling systems based on pressure changes.
The device that converts sound into an electrical signal is called a microphone. It captures sound waves and converts them into an electrical signal that can be amplified, recorded, or transmitted.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
A microphone is a device that converts sound energy into electrical energy.
The generic term for an electrical device that uses and converts electrical energy into other forms of energy would be an electric power converter or simply a converter.
A speaker is the device that converts electrical energy into sound energy. An electrical signal is sent to the speaker, which causes a diaphragm to vibrate and produce sound waves that we hear as sound.
-- microphone -- piezoelectric crystal -- dynamo
The device that converts sound into an electrical signal is called a microphone. It captures sound waves and converts them into an electrical signal that can be amplified, recorded, or transmitted.
sensor is basically a device which detects and converts your signal of interest into a measurable or observable quantity (mostly an electrical signal). Say for example, a pressure sensor detects pressure and converts it into an electrical output which can be further processed for actuation or to be displayed.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
Transducer is a device which converts one quantity in to another quantity........... Mostly we are using electrical transducers. That converts physical quantity in to electrical quantity. Transducers enables us to measure the physical quantity. Also they are employed in the sensors too.
A microphone is a device that converts mechanical pressure waves or sound in air into electrical voltage waves. Speaking into a microphone excites (moves) a diaphragm that is coupled to a device that creates an electrical voltage proportional to the produced sound pressure.
electrical device
microphone
The official definition for the word transducer is " a device that converts variations in a physical quantity, such as pressure or brightness, into an electrical signal, or vice versa."
A microphone is a device that converts sound energy into electrical energy.
Generator
speaker