LM7812 Terminal Adjustable Regulator

Are you a beginner in building circuit design?

A breadboard is ideal for a beginner to learn in building circuitry. The breadboard does not require soldering to make connections. Sometimes, it is called a solderless breadboard. You can just experiment with your circuit design by plugging in the components without any soldering. Thus, this breadboard and the components are reusable, you can modify your circuit easily without any hesitation.  With this feature, it is suitable for beginners like students to build the prototype on the breadboard in order to test the circuit design.