“In this series of guides I'll be introducing you to the concepts and practicalities of electronics, and how to use this essential and rewarding skill to add a little something special to your PC. Each part will introduce a few concepts and then a practical project or skill that demonstrates these.
In this edition I'm going to take you through the three most basic and important electronics concepts (Voltage, Current and Resistance) and the relationships between them. In the practical section I'm going to show you how to check and measure Voltage, Current and Resistance with a multimeter.”
FULL STORY @ PCREVIEW (http://www.pcreview.co.uk/article.php?threadid=3896)