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# SYMBOLS OF CIRCUIT DIAGRAM

archivellyImage: archivellyCommon circuit diagram symbols (US symbols) An electronic symbolis a pictogram used to represent various electrical and electronic devices or functions,such as wires,batteries,resistors,and transistors
Transistor
A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals.enpedia,in a schematic diagram of an electrical or electronic circuit.
Electronic symbol - Wikipedia
Is this answer helpful?Thanks!Give more feedbackThanks!How can it be improved?How can the answer be improved?Tell us howPeople also askWhat are electric circuits?What are electric circuits?Electric circuit,path for transmitting electric current. An electric circuit includes a device that gives energy to the charged particles constituting the current,such as a battery or a generator; devices that use current,such as lamps,electric motors,or computers; and the connecting wires or transmission lines.electric circuit | electronics | BritannicaSee all results for this questionWhat is circuit diagram?What is circuit diagram?A circuit diagram (electrical diagram,elementary diagram,electronic schematic) is a graphical representation of an electrical circuit. A pictorial circuit diagram uses simple images of components,while a schematic diagram shows the components and interconnections of the circuit using standardized symbolic representations.Circuit diagram - WikipediaSee all results for this questionWhat is the symbol for DC power?What is the symbol for DC power?A direct current (DC) power supply allows electricity to flow in only one direction. DC power supplies are indicated by the usual battery symbol. The longer,thinner line denotes the positive terminal of the battery,and the shorter,thicker line denotes the negative terminal.Power Supplies - Electronic Component SymbolsSee all results for this questionHow to read circuit diagrams?How to read circuit diagrams?HOW TO READ CIRCUIT DIAGRAMS.The circuit of each system from fuse (or fusible link) to earth is shown.shown at the top and the earth at the bottom to facilitate understanding of the current flow.MARKING FOR CONNECTOR EARTHING.Devices appearing in circuit diagrams are indicated by the following symbols.HOW TO READ CIRCUIT DIAGRAMS - e-bookmanualSee all results for this question