Play-Zone Hole grid plug-in board breadboard with 26 pcs. jumper cables

A breadboard, also known as a protoboard or plugboard, is used for the mechanical mounting and electrical connection of electronic components. Unlike printed circuit boards, components on breadboards are not soldered but simply plugged in. This is particularly advantageous for experimental setups, as the circuit can be easily modified by rearranging the components. Breadboards are commonly used in hobby projects and, to some extent, in schools and training programs, as the setup process is quick and does not require soldering skills.