Understand Electronics will enable you to grasp the fundamental concepts of electronics as well as the more complex principles. Offering support & clarity throughout this book covers everything from voltage dividers & resisors to logic gates & Boolean algebra. You will gain a solid understanding & feel confident in demonstrating your knowledge. NOT GOT MUCH TIME? One five & ten-minute introductions to key principles to get you started. AUTHOR INSIGHTS Lots of instant help with common problems & quick tips for success based on the authors many years of experience. TEST YOURSELF Tests in the book & online to keep track of your progress. EXTEND YOUR KNOWLEDGE Extra online articles at www.teachyourself.com to give you a richer understanding of electronics. FIVE THINGS TO REMEMBER Quick refreshers to help you remember the key facts. TRY THIS Innovative exercises illustrate what youve learnt & how to use it.