What is Breadboard and how its use and connection

What is breadboard?

A breadboard is a solderless device for temporary prototype with electronics and test designs. A breadboard is widely used tool to design and test designs.

A breadboard with holes that allow circuits, wires, and others components to be interconnected without soldering. The breadboard has many holes into which circuit components like ICs, resistors and can be inserted. You can see that how to you insert components in breadboard?

The top and bottom rows of holes are connected horizontally and split in the middle while the remaining holes are connected vertically. A typical breadboard layout consists of two types of region also called strips.  

• Bus Strip
• Socket Strip

Bus strips are usually used to provide power Supply to the circuit. It consists of two columns, one for power voltage and other for ground.Socket strips are used to hold most of the components in a circuit. Generally consists of two sections each with 5 rows and 64 columns. Every column is electrically connected from inside.

Note how all holes in the selected row ( rows highlight from pink color ) are connected together, so the holes in the selected column ( columns highlight from blue color ) . The set of connected holes can be called node:

To interconnect the selected row (node A) and column (node B) a cable going from any hole in the row to any hole in the column is needed:

Now the selected column (node B) and row (node A) are interconnected:

You can clean your conceptually see this video below⇓ 

Checked by: Kashif Ali