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Electronics
What is it?
Definitions
Abbreviation
100
230000
What is Red Orange Yellow
100
An ohmmeter is an electrical instrument that measures electrical resistance, the opposition to an electric current. Micro-ohmmeters (microhmmeter or microohmmeter) make low resistance measurements. ...
What is ohm meter
100
an automatic device for stopping the flow of current in an electric circuit as a safety measure.
What is Circuit Breaker
100
a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.
What is Battery
100
single pole, single throw
What is SPST Switch
200
560000000
What is Green Blue Violet
200
an instrument for measuring electric current in amperes.
What is ammeter
200
a safety device consisting of a strip of wire that melts and breaks an electric circuit if the current exceeds a safe level
What is fuse
200
In electrical engineering, ground or earth may be the reference point in an electrical circuit from which other voltages are measured, or a common return path for electric current, or a direct physical connection to the Earth.
What is Earth Ground
200
single pole, double throw
What is SPDT Switch
300
95000
What is White Green Orange
300
a rod, wire, or other device used to transmit or receive radio or television signals.
What is antenna
300
an apparatus for reducing or increasing the voltage of an alternating current
What is transformer
300
a device used to store an electric charge, consisting of one or more pairs of conductors separated by an insulator.
What is Capacitor
300
double pole, single throw
What is DPST switch
400
64
What is Blue Yellow Black
400
a component in an electric or electronic circuit that possesses inductance.
What is inductor
400
a semiconductor device with two terminals, typically allowing the flow of current in one direction only.
What is diode
400
an instrument for measuring electric potential in volts
What is Voltmeter
400
double pole, double throw
What is DPDT switch
500
81000000000
What is Gray Brown White
500
a device for giving light, either one consisting of an electric bulb together with its holder and shade or cover, or one burning gas or a liquid fuel and consisting of a wick or mantle and a glass shade.
What is lamp
500
A connection between a unit of electrical equipment and the facility ground network.
What is equipment ground
500
a thing that generates something, in particular.
What is Generator
500
push bottom, normally open
What is PBNO switch