Author: Samir Sabri


An IC (Integrated Circuit) can not be repaired and neither it had to be since they come in very cheap cost in comparison to the circuitry they contain. The Question arises in front of us is that how to test an ic and when should we throw or replace the IC.
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When it comes to experiment with colorful LEDs, students finds it very interesting in using them to build electronics circuits to indeciate current. Because its a priority to use realistic graphics with…
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