Sensor
How to make Wheatstone bridge based light controller?
Let us make light intensity controller based on ambient light available. Circuit is s…
Showing posts from March, 2020Show all
Voltage Rating
Basics of AC and DC Source.
DC Source Let us see some basic of AC and DC voltage sources and their use. All the cell and battery are source of DC voltage source. DC stands…
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Transformer
Inductor, Relay and Transformer
We will learn inductor and similar components relay and transformer. An inductor is a coil of insulated metal (Copper/Aluminium) wire over a…
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Series Connection
What is a Capacitor?
Capacitor A capacitor works as a small reservoir to store electric charge in it and provide small current in circuit whenever required. It c…
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Variable Resistor
Resistor color code and Variable Resistor
Resistor Color Code Let’s further move on to learn some more details of resistor. We can see some color rings on the body of resistor, what th…
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Series Connection
What is a Resistor?
A resistor is a component which exerts some resistance to the current flowing through it. So this property of resistor is called its resistance…
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