DC direct current is be coming more popular than AC alternating current
AC is not really suitable for some devices maybe your device is needing low current
RPS is only the voltage& power controlled device. it can only used for set the input for our wish A device which can change its output according to the voltage supplied to it is called a voltage controlled device.ex. a voltage controlled current source,or a field effect transistor. In a voltage controlled current source the output current changes as the voltage supplied to it changes.
to limit the current and to use it as a back up battery capacitors are used ..
Primary current is a flow to be measured that cannot be safely passed through the measuring device. A current transformer is used to provide a lower level, secondary current that can be passed safely through the measuring device. Primary current is measured as a secondary current, multiplied by the turns ratio in the current transformer.
The overall current will decrease by subtracting the current used by each device.
Measures current, both AC or DC, usually in Amps.
A device which operates(or function) only in one direction is called unidirectional (or unipolar) device
A transformer is the primary device which transforms voltage to a higher or lower voltage. In electronics, capacitors and resistors perform this function.
In electronics, bidirectional device is device which can be used by both directions like resistor. It does not effect on characteristics of device if we change the terminals of that device.
IT is a type of device used for some application
in order to let the current pass in one direction.
An inverter
There is no best or worst. All electronics are used for different things.
Silicon is a main component in electronics device chips
It Is Technology Is Use, Electric Energy Is Used To "CHARGE" It Up.
An ammeter is a measuring instrument used to measure the electric current in a circuit.
A current transformer is an electrical device which is used to transform high current to a lower standardised current for control equipment used to messure current(amps)
probe is a physical device used to connect an electronics test equipment to the device under test. i.e. connecting an electronic device to cro for testing with help of long wire which is attached with an bananna,lugs tips to cro end and crocodile clips on other end.