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A torch, or flashlight, primarily uses a light-emitting diode (LED) or incandescent bulb as its output device to produce light. This light is generated when electrical energy from batteries is converted into visible light. Additionally, the lens or reflector in the torch helps to focus and direct the emitted light, enhancing its illumination capabilities.
What else can I help you with?
What output device would you use to obtain a hard copy?
a printer
Is digital camera a input or output devices?
It is an input device. Just as a scanner would be an input device to a computer.
What output device would you use to play on playstation?
To play on a PlayStation, you would typically use a television or a monitor as the primary output device for visual display. Additionally, sound can be output through the TV's speakers or through external speakers or headphones connected to the console. Some players may also use a gaming headset for a more immersive audio experience.
Is a usb drive an input or output or storage device?
Pen drive is an Removable Device. It is use to File sharing. Easy to Read and Write files. Pen Drive is not consider as an Input/Output Device.
Is zip disc drive output device?
A zip disc is a storage device similar to a floppy. The media is pricey, though, so i would suggest you use CD-R/W instead of zip.
How do you use a webcam as projecter?
You cannot use a Webcam as a projector. A webcam is an input device, not an output device.
Is a screen a input device?
Its more of an bidirectional device......it shows u the output graphic data as well as helps u select ur option.........
Is a video projecter a output device?
An output device is anything that can output information from a computer. Therefore, a projector that is conected to a computer is as much an output device as a screen, a printer or communications port.
What output device you use to design a car?
a big one
Is USB drive an output or input?
It's a storage device... It is to store data,and use the data from it to let other input/output/processing devices work... do not get confused thinking it as a input or output device...
Is hard disk input or output device?
Hard disk drives are storage devices, they use an I/O buffer so to answer your question, they are both. I/O stands for input/output. Speakers are a good example of an output device. The mouse is a good example of an input device.
You can use this output device when you need only to see information?
monitor
