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In Light Emitting Diodes when electron jumps from one state to another state it emits some energy in the form of light. And the light will be different for different type of semi conductor materials used for making for it.
So, in conclusion Light in LED is a result of output process.
What else can I help you with?
Is a CPU input or output?
Neither, it is not classified under input or output. It has its own identity
Is Card reader Writer input or output?
I expect you mean "Is Card reader/writer input or output?". If this is so, it is both an input and output device. Whenever you are trying to categorize a device as Input or Output, think of how it looks from the computer.If the computer is transmitting data to it, it is an Output device.If the computer is receiving data from it, it is an Input device.
Is byte input or output?
A 'byte' is a unit of storage - not an input or output.
Is a buzzer an input or output device?
output cuz it got swag
Is an actuator an input output or storage?
Output. An actuator is a little motor that moves when it receives an input.
Is a led sign input output or a storage device?
An LED sign is an output device.
Is a activators an input or output device?
its a output lid led lad
Input output devices Tractor mounted crop spraying controller?
input devise :Touch sensitive keyboard output devise :small dedicated led display
Is an OMR an input or output?
is an omr and input or output device?
Is interactive whiteboard an input or output device?
both input r output
Is a graphic tablet output or input?
Input device.
Is a projector input or output?
it is an output device
What is the input to output ratio formula?
output/input
Is Digitizing Pad is an input or an output?
output and input
Is a CPU input or output?
Neither, it is not classified under input or output. It has its own identity
Is a robotic arm an input or output device?
Input
What is the difference between input and output?
What is the difference between output and input?If you sing into a microphone you can hear the microphone's output.Sound coming out of the power amp to the speakers.That is the input of the loudspeaker.Do you see the difference?Your voice is the microphone's input. Its output is electrical impulses that are input to the amplifier. The amplified impulses are the output of the amplifier and input to the speaker. Sound waves are output of the speaker and input to your ears.
