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Which of the switches is the used for channel selection in TV receiver?
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What is a Ethernet switch used for?
Ethernet switches are used to make possible communication between different network meaning, switches create networks. Also switches use different mechanism of forwarding communication between computers as well as it does not share one channel for multiple computers.
What is channel encoder?
basically in channel encoding we used to add redundant bit(additional bits) into the transmitting signal so to make it robust against the errors that may be occur during its transmission and receiver these error can be detected and corrected when this signal is passed through channel decoder
What is the element which bends with temperature and is used in thermostatic switches?
Bimetallic strip
What are five major components of telecommunication system?
A communication system can be represented by the following flow: Transmitter --------> Channel ---------> Receiver The transmitter is input or source component. It is also responsible for any encoding of the information if applicable. The channel is responsible to transfer the information from the source to the destination without distortion or loss of information. Channels tend to be affected by external signals or noise. To achieve this a variety of "protocols" or rules are used. The receiver is the output or destination component. This responsible for receiving the message in the form transmitted, decode it if applicable and render the original information.
Why is Mercury used in light switches?
Mercury is used in switches because it is a liquid metal, conducts electricity, and is very stable. Switches made from mercury are also called "Silent Switches", since the switching occurs when the mercury makes the connection between the contacts, instead of a mechanical switch. The mercury is usually contained in a small glass vial within the switch. It is also commonly found in home thermostats, used to control heating and/or air conditioning systems.
How man wavebirds can be on one receiver?
Up to 4 WaveBird controllers can be used on a single receiver. Each controller will have its own channel to communicate with the receiver, allowing for multiple controllers to be used simultaneously.
What is a 7.2 receiver used for?
A 7.2 surround receiver is used for viewing movies encoded with 7.1 channel surround sound. Very few movies have this many channels, so most of the time it will be doing 5.1 surround. The .2 part indicates the receiver has 2 subwoofer outputs, however, they are the same channel information.
What is a Ethernet switch used for?
Ethernet switches are used to make possible communication between different network meaning, switches create networks. Also switches use different mechanism of forwarding communication between computers as well as it does not share one channel for multiple computers.
What is channel management software used for?
Channel management software is used to manage the channels that are received by a television receiver. This enables is to maintain the listing that is seen on screen and update it periodically if the channels change.
How do I work an fm receiver for an iPod?
FM receivers are used through your car charging jack. The FM receiver has a button to push, and find a channel. When this channel is displayed, turn your radio to the identical match and your iPod music should play through the radio.
Smcr model of communication?
The source is the origin of the communication. The message is the content that is to be exchanged. The channel is the medium used to convey the message. The receiver is the destination of the message.
What is channel encoder?
basically in channel encoding we used to add redundant bit(additional bits) into the transmitting signal so to make it robust against the errors that may be occur during its transmission and receiver these error can be detected and corrected when this signal is passed through channel decoder
What is multi channel?
basically in channel encoding we used to add redundant bit(additional bits) into the transmitting signal so to make it robust against the errors that may be occur during its transmission and receiver these error can be detected and corrected when this signal is passed through channel decoder
What is a sony srs rf90rk used for?
Sony srs rf90rk is used as a system receiver and transmitter with some three dimension channel in the 900MHz range that are useful in ensuring optimum signal reception.
What is Multi- channel Encoder?
basically in channel encoding we used to add redundant bit(additional bits) into the transmitting signal so to make it robust against the errors that may be occur during its transmission and receiver these error can be detected and corrected when this signal is passed through channel decoder
What are float switches used for?
Research has shown that float switches are something that is used to detect the level of a fluid in a tank. There are a variety of float switches and they can range from small to large as well as from simple to complex. These switches are often used in sump pumps.
Who invented the Etherchannel technology?
EtherChannel is a port link aggregation technology or port-channel architecture used primarily on Cisco switches. EtherChannel technology was invented by Kalpana in the early 1990s.
