Construction Of A Basic Electronic Training Module:- Otuu-Oyim, Valentine C

ABSTRACT

This project presents the model of an electronics training module which uses 555 timer Ic, Op-amp, transistors and other basic electronic components to provide its users an interactive, effective and practical experience in electronics. The training module is built to give the user several practical experiences with electronics circuits through the use of components such as fixed resistors, variable resistors, capacitors, LEDs, NPN transistor, PNP transistor, voltage regulators NE555 timer IC, ua741 Operational amplifier, light dependent resistor, diode, transformer and a breadboard to enable interconnection with external components. This project upon completion was tested and the result shows that most electrical principles and laws such as Kirchhoffs current and voltage laws, ohms law, potential divider rules, R-c circuit characteristics among others can be verified. However, basic electronics circuits including oscillators, comparators, amplifiers, and Schmitt triggering circuits can also be implemented. Furthermore this work can be modified to incorporate a digital electronics training platform for the practice of digital logic designs.