What can I say, Breadboards are awesome!!! They allow people to make an easy and simple circuit for prototyping before. One can troubleshoot their circuit and get rid of the "bugs" before components are soldered to a printed circuit board. Its a simple square peace of plastic with lots of holes in it. There are four columns located on left and right edges, and are connected vertically. The columns are used to provide power to the circuit. At the very center of this piece of plastic is a vertical slot dividing two columns of solderless holes. These holes are connected horizontally in rows. There are five holes for every row and are not connected to each other.
To demonstrate how the breadboard is used, we connected our power source into the rails and inserted a LED and resistor.
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