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What is the difference between a circuit and a circuit diagram?
Electric circuit is represented by drawing circuit diagram. A diagram which shows the actual arrangement of different components in an electric circuit is called a circuit diagram. In a circuit diagram the actual arrangement of different components of electric circuit is shown by using electrical symbols.
What was the first circuit used for?
The very first circuits used a battery and electrodes immersed in a container of water. The flow of current through the water produced hydrogen and oxygen. The first widespread application of electric circuits for practical use was for electric lighting.
Who made the circuit?
The first electric circuit was invented by Alessandro Volta in 1800.
What is difference between block diagram and circuit diagram?
Block diagram: a diagram of a system in which the principal parts or functions are represented by blocks connected by lines that show the relationships of the blocks. Circuit drawing (diagram): a simplified conventional graphical representation of an electrical circuit. It is used to show how the circuit functions.
When did computers first come with circuit diagrams?
The machine came with complete blueprint schematics, so a smart grad student used those to modify the machine to boot from a prom instead of paper tape. Saved us a ton of time after any crash requiring a reboot. In early 1980, Harvey Mudd College got one of the first VAX-11/780s, one of the first 32-bit mini-computers.
Which is the best description of a computer network diagram?
Jump to navigation Jump to search. A computer network diagram is a schematic depicting the nodes and connections amongst nodes in a computer network or, more generally, any telecommunications network. Computer network diagrams form an important part on network documentation.
Which is the correct definition of a circuit diagram?
Unsourced material may be challenged and removed. A circuit diagram ( electrical diagram, elementary diagram, electronic schematic) is a graphical representation of an electrical circuit.
What was the first electronic computer ever made?
His first attempt at developing an electronic computer, the Z1, was a binary-driven calculator that read instructions from punched 35-millimeter film. The technology was unreliable, however, so he followed it up with the Z2, a similar device that used electromechanical relay circuits.