• Electric Circuits & Components

  Electric Circuits

  The chapter Electric Circuits  & Components is explained in this session.

  The following Electric Components are explained, with examples of their use and action in Electric Circuits:

       ♦ The Fixed Resistor

       ♦ Colour Code of fixed resistor

       ♦ Variable Resistors

       ♦ The Potential Divider Circuit

       ♦ Action of a Potential Divider in a circuit

       ♦ The Potential Divider Equation

       ♦ The LDR (Light-Dependent Resistor)

       ♦ Use of LDR as input sensor in a circuit

       ♦ The Thermistor
   
       ♦ Use of thermistor as input sensor in a circuit
   
       ♦ The Diode
   
       ♦ The Relay
   
       ♦ Use of Relay in a circuit
   
  The exercise file section contains notes and homework

• Session 34: Electric Circuits And Components

  • Electric Circuits And Components
    • The Fixed Resistor 6 mins
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      Demo video

      The Fixed Resistor

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    • The Potential Divider Circuit 5 mins
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      Demo video

      The Potential Divider Circuit

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    • The Potential Divider Equation 5 mins
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      Demo video

      The Potential Divider Equation

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    • Example 3 - Potential Divider Equation 5 mins
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      Demo video

      Example 3 - Potential Divider Equation

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    • Example 4 - Potential Divider Equation 4 mins
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      Demo video

      Example 4 - Potential Divider Equation

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    • The LDR (Light-Dependent Resistor) 3 mins
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      Demo video

      The LDR (Light-Dependent Resistor)

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    • Example 5 - LDR 3 mins
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      Demo video

      Example 5 - LDR

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    • Example 6 - LDR 5 mins
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      Demo video

      Example 6 - LDR

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    • The Thermistor 2 mins
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      Demo video

      The Thermistor

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    • Example 7 - Thermistor 5 mins
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      Demo video

      Example 7 - Thermistor

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    • Example 8 - Thermistor & LDR 4 mins
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      Demo video

      Example 8 - Thermistor & LDR

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    • The Diode 5 mins
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      Demo video

      The Diode

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    • The Relay 3 mins
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      Demo video

      The Relay

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    • Example 10 - Use of Relay 4 mins
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      Demo video

      Example 10 - Use of Relay

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• Excercise Files

  • Electric Circuits And Components
    • Notes - Part 1
    • Notes - Part 2
    • Notes - Part 3
    • Notes - Part 4

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