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Electronics Club

Types of Circuit Board

Also see: Breadboard | Stripboard | PCB

If you are building a project from this website or a magazine the type of circuit board will have been decided for you. The three most important types are described below:


Breadboard, photograph © Rapid Electronics
Photograph © Rapid Electronics

Breadboard

Temporary, no soldering required

This is a way of making a temporary circuit, for testing purposes or to try out an idea. No soldering is required and all the components can be re-used afterwards. It is easy to change connections and replace components. Almost all the Electronics Club projects started life on a breadboard to check that the circuit worked as intended.

For further details please see the Breadboard page.


Stripboard

Stripboard circuit Permanent, soldered

Stripboard has parallel strips of copper track on one side. The strips are 0.1" (2.54mm) apart and there are holes every 0.1" (2.54mm). Stripboard requires no special preparation other than cutting to size. It can be cut with a junior hacksaw, or simply snap it along the lines of holes by putting it over the edge of a bench or table and pushing hard.

For further details please see the Stripboard page.


PCB circuit

Printed Circuit Board

Permanent, soldered

Printed circuit boards have copper tracks connecting the holes where the components are placed. They are designed specially for each circuit and make construction very easy. However, producing the PCB requires special equipment so this method is not recommended if you are a beginner unless the PCB is provided for you.

For further details please see the Printed Circuit Board page.



© John Hewes 2007, The Electronics Club, www.kpsec.freeuk.com
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