PCB Prototypingnew

Analogue and Digital Multimeters

Construction Tips

Circuit Images

Device Classification How to identify a device from its part number

IC pinouts

Making PCB's

Reading Schematics How to interpret a Schematic Diagram

Schematic Symbols

Switch and Relay Wiring

SI Notation Most of the schematics on this site use the SI format.

Drawing Veroboard Layouts by Ron J

Using Electret Condenser Microphones


How to Create a Parts List

From Schematic To Veroboard

Parts Storage

The Best Of Thomas Scarborough
Thomas Scarborough, has wrote a series of electronic books. Thomas has kindly made Book 1 available as a free download in PDF form, click here to download The rest of Thomas books are available to buy or download on

Home Made PCB's an excellent article on uC Hobby website

Homebrew PCB Yahoo Group

Selecting Capacitors

Designing Stripboard Layouts with Inkscape by Ron J

Diagnosing Faulty Capacitors

Where to buy components