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CSU and DSU
An output device, such as a monitor (screen), or a printer.
Digital Data is data that is stored in binary, and a Digital Device is any device that works with binary data
CPU - trust me I already took the test! :)
A PDA or personal digital assistant is a device that is used to connect to the internet and organize personal information. PDA's are used as a companion device to computers, but are becoming obsolete because of the use of smartphones.
The definition of a digital device is an electronic device that processes its operations using individual distinct and separate digits and numbers. Digital devices can send, receive, process and store digital information.
Yes, it is a method for inputting information; it is a peripheral device
An Electronic Device
A cable converter box sends and receives data over cable from a satellite dish. Data that is received is transposes into a single channel.
If you are referring to the traditional PSTN phone, the signals that it receives are analog. If you want to know about VOIP phone, it is digital in nature. However, analog can be converted to digital by using a device called ATA.
It outputs information from the computer.
CSU and DSU
An output device, such as a monitor (screen), or a printer.
A joystick is an input device. It receives input from the user in the form of it's operation which it then passes on to the computer. Speakers are an example of an output device. They receive no input from the user, and only output (sound in this case). You can think of an input device as something that gives the computer information. And an output device as something that receives information from the computer.
The controller processes the input information from sensors.
nops its not a digital device
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