FAB ACADEMY 2025

Electronics Design

This week, we tested various equipment such as a multimeter, oscilloscope, and power supply to understand their functionality and accuracy. We also programmed an Arduino and analyzed its performance using both an oscilloscope and a multimeter. Through these tests, we observed voltage fluctuations, signal behavior, and power consumption. This hands-on experience helped us gain a deeper understanding of how these tools work together in electronics testing and troubleshooting.



Objctive of the Assignment


1.Gropu Assignment -

  • Use the test equipment in your lab to observe the operation of a microcontroller circuit board


    Test Equipments

  • oscilloscope - Oscilloscope displays electrical signals as waveforms, showing how voltage changes over time.It allows you to visualize and analyze the shape, amplitude, frequency, and other characteristics of these signals.


    Work -

  • Debugging electronic circuits.  
  • Analyzing signal integrity.  
  • Measuring signal frequency and amplitude.  
  • Troubleshooting power supply ripple and noise.  
  • Viewing digital and analog signals.



    • Oscilloscope



  • Multimeter - Multimeter measures various electrical properties, primarily voltage, current, and resistance. It's a versatile tool for basic electrical measurements.


    Work -

  • Measuring voltage (AC and DC).  
  • Measuring current (AC and DC).  
  • Measuring resistance.  
  • Checking continuity (whether a circuit is complete).  
  • Troubleshooting basic electrical problems.



    • Multimeter



  • Power Supply - Power supply provides a stable and controlled source of electrical power. It typically converts AC power from a wall outlet to DC power needed by electronic devices.


    • Work -

  • Providing power to electronic circuits during testing and development.
  • Powering electronic devices.
  • Testing device functionality under varying voltage and current conditions.
  • There are many different types of power supplies, with varying levels of complexity, and control.   Power supplies are what provide the electricity for the circuits that you are working on.



    • Power Supply





    Testing equipments in the Lab




    Oscilloscope





    Multimeter



    Power Supply




    Completing the testing process