It is a college where many usually MOST people don't live on dorms at the college but rather live with their parents and drive to school every day.
* Digital signals suffer less interferences than analogue signals. This means that when you listen to a digital signal you won't hear a hissing sound, as within digital signals regenerator circuits are used to clean "noisy" pulses. * Digital signals can be made very short so more pulses can be carried around each second, which means more information can be passed on.
Commutator is a split ring which reverses the current .when the commutator turns around due to magnetic force and because of it even the current gets reversed
Commutator is a device in a motor through which supply is fed.
The commutator is part of the armature on a DC motor and this assembly is the rotating element of a motor.
If the commutator is removed from your generator, you (if you connect slip rings) get AC supply instead of DC supply. the function of the commutator is to convert AC to DC supply and vice versa.Additional AnswerRemoving the commutator will also prevent you from connecting the output of the generator to its load. Remember, the generator's armature is spinning!
because it's digital communication.
In digital communication we talk about signal while in data communication we talk about data and the could be in the form of packets or frames.
Analog communication considers infinite amplitude levels. But in digital communication only 2 levels of signal is present.
Digital communication is called that because it uses digital signals—usually in the form of binary code (0s and 1s)—to send, receive, and process information. Unlike analog communication, which uses continuous signals, digital communication breaks data into discrete units and transmits it electronically. This type of communication happens through digital marketing agency in delhil devices like computers, smartphones, and the internet. Examples include emails, text messages, social media, video calls, and online advertising. It’s called digital because the entire process—transmission, reception, and processing—is handled using digital technology, which allows for faster, more reliable, and more efficient communication.
The commutator is used to convert the AC to DC
The commutator is used to convert the AC to DC
Disadvantage of Analog Communication: 1)Analog Communication systems are costlier than digital communication system. 2)Less Security in Analog Communication 3)More prone to noise interference. Advantage of Analog Communication: 1)Transmission bandwidth required is less. 2)No need of synchronization. Advantage of Digital Communication: 1)Digital Communication systems are simpler and cheaper. 2)Using data encryption only permitted user are allowed to detect the transmitted data. 3)Since in Digital Communication, channel coding is used, therefore a large amount of errors may be detected 4)Since transmitted signal is digital in nature,large amount of noise tolerance may be tolerated Disadvantage of Digital Communication: 1)More transmission bandwidth required. 2)Digital Communication needs synchronization in case of synchronous modulation.
A digital message board.
Analog communication & Digital
Yoshihiko Akaiwa has written: 'Introduction to digital mobile communication' -- subject(s): Digital communications, Mobile communication systems
what is necessity of commutator in DC generator
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