Abstract – For more than forty years, the breadboard had
been a valuable instrument for fundamental electronic
experiments. In any case, even for an experienced user, a
complicated wiring work could be a bad dream amid the
procedure of the experiment. It requires time for wiring, as well
as a non-consistent error may emerge at whatever point
there is free contact between the jump wire and the electrical
terminals of the breadboard. That is to state, once in a
while you can’t guarantee that the affirmed circuit works
accurately even after cautious wiring work. In this paper,
focused on digital circuits, we examine the effect of
substituting a simulation for real breadboard equipment.
We have designed android based virtual breadboard, which
will be used for building circuits and to test the output of
the circuit, it replaces the faulty equipment and also it eases
the building of the circuit and replacing the complex wiring
mechanism and also it enables the user to identify the
faulty circuit before PowerOn the circuit which saves the
user from non-logical errors. During the field study, we find out
that simulations are more productive and cost-effective and
also, there is less chance of making logical errors it
removes the doubt of faulty equipment.

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Credits:

Zeeshan Ali
National University of Modern Languages
Islamabad, Pakistan.
[email protected]