2009 Summer Activity - Education and Youth Affairs Bureau

Advanced course of Elementary Electronic Circuits. Learning the function of hybrid circuits and its application in depth and construction of a flashing light circuit with IC 555 and 4017.

Contents:

  1. Advanced concept - I
    • Introduction of hybrid circuit and its application
    • Ohms Law and electric power
    • Function of resistance box. How to read the value?
    • Construction of a flashing light circuit
  2. Advanced concept - II
    • Function and structure of LED's
    • Measurement of electric current and voltage by ammeter and voltmeter
    • Technical planning and soldering techniques
    • Construction of multi-switching circuits
  3. Construction of circuit - I
    • Analysis of the construction of mixed circuits
    • Function of integrated circuit 555
    • Construction of a flashing light circuit with IC 555
  4. Construction of circuit - II
    • Measurement of resistor, capacitor and inductor by multi-functional meter
    • Function of integrated circuit 4017
    • Construction of a circuit with IC 555 and IC 4017