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Electric circuit Simulation

Electric Circuits * An electric circuit is a path in which electrons from a voltage or current source flow. Electric circuits categories: Circuit Components Combination of Resistors Logic Gates.

Circuit Components Resistors Transducers LDR LED Thermistors Capacitors Transistors Relays

Resistors Resistor: A resistor offers resistance to the flow of current.It has two terminals, so that the current can flow in through one end and come out of the other.

Circuit Components Transducers :


An electronic device that converts from one form to another.

Light dependent resistors (LDR) are light sensitive resistors whose resistance decreases as the intensity of the light they are exposed to increases.

Circuit Components LED:


A light-emitting diode(LED) is a semiconductor device that emits visible light when an electric current passes through it.

A thermistor is a temperature- sensing element composed of sintered semiconductor material which exhibits a large change in resistance proportional to a small change in temperature.

Circuit Components Capacitors:


Capacitors are used in circuit to store energy.

Transistors are tiny electronic switches and amplifiers.

Circuit Components Relays:


It is a type of switch that works using an electromagnet.

A diode is a component that allows electric current to flow in one direction only.

Switch Switch: Switch is device used for making and breaking the connection in an electric circuit.

Combination of Resistors Resistor in series: Several resistors are connected in series and the electric current can travel along only one path. Resistor in parallel: An electric circuit that has separate paths through which electric current flows.

Logic Gates -

A logic gates is an elementary building block of a digital circuit.

Most logic gates have two inputs and one output. ● AND Gate ● OR Gate ● NOT Gate ● NAND Gate ● NOR Gate ● XOR Gate

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Electric circuit simulation