Complete Component Guide for the REXQualis Breadboard Kit

Hello! This tutorial is designed to help you become familiar with every component included in this breadboard kit before you begin building circuits.

1. Breadboard (830 Tie-Points)

What It Is

A breadboard is a reusable prototyping tool that allows electronic circuits to be assembled without soldering. It is the central platform on which most beginner circuits are built.

How It Works

Inside the breadboard, metal clips connect groups of holes together:

• The central rows are connected horizontally in groups.
• The long side rails are connected vertically and are typically used for power (positive voltage and ground).

Because of this internal structure, components placed into the same connected row share an electrical connection.

Common Mistake

A frequent error is placing both legs of a component into the same horizontal row. When this happens, there is no voltage difference across the component, and it will not function as intended.

2. Breadboard Power Supply Module