Shower, Iron (for ironing), an electrical stove, an incandescent light bulb (most of the electricity gets converted to heat), a cigarette lighter in a car, ...
Shower, Iron (for ironing), an electrical stove, an incandescent light bulb (most of the electricity gets converted to heat), a cigarette lighter in a car, ...
Shower, Iron (for ironing), an electrical stove, an incandescent light bulb (most of the electricity gets converted to heat), a cigarette lighter in a car, ...
Shower, Iron (for ironing), an electrical stove, an incandescent light bulb (most of the electricity gets converted to heat), a cigarette lighter in a car, ...
A thermocouple is a device that upon heating, supplies a voltage. This voltage corresponds to a specific temperature. They are usually accurate to 0.1 degrees.
Shower, Iron (for ironing), an electrical stove, an incandescent light bulb (most of the electricity gets converted to heat), a cigarette lighter in a car, ...
Name or device! Microphone is the name of device in which sound is changed into electrical signal
transmitter
In electrical terminology, the phrase "jog trip jog" refers to a sequence of control signals used to operate a motor. "Jog" refers to a momentary start signal to move the motor in a particular direction, "trip" refers to a signal to stop the motor, and "jog" once again refers to a momentary start signal to move the motor in the opposite direction. This sequence is often used for troubleshooting or fine-tuning motor operation.
Wireless devices work by send a signal from the device that is sending the signal to the device that is receiving. meaning you can send just about anything that is made up of data streams
No. Power can't be amplified, because to do so would require the creation ofenergy, which is always a no-no. However, a circuit with small power can beused to control a circuit with large power derived from somewhere else. Soif you can maintain sufficient power-input to the high side, the whole operationhas the appearance of having amplified the low power. The best example of thatprocess is any radio receiver.
microphone............
This is an electronic device which converts electrical signal into a digital signal.
A microphone.
translates something into an electrical signal.
When you convert digital signal to analog, it is called as an analog signal. The device used is called digital to analog converter.
the difference between both are: Primary transducer:The Mechanical device which converts physical quantity to be measured into a mechanical signal. Secondary tranducer:The Electrical device which converts this mechanical signal to the electrical signal.
Transmission Media
Name or device! Microphone is the name of device in which sound is changed into electrical signal
the difference between both are: Primary transducer:The Mechanical device which converts physical quantity to be measured into a mechanical signal. Secondary tranducer:The Electrical device which converts this mechanical signal to the electrical signal.
a pressure transmitter is a devise to measure the mechanical pressure and convert in to electrical signal it may be 4~20mA or 0~10V
-- microphone -- piezoelectric crystal -- dynamo
An MP3 player is a device that can store, and when activated, interpret and convert the data inherent in an MP3 file into low voltage electrical signal patterns that will be converted to sound/vibrations when sent to a speaker/headphone device.