Here is a complete and self-contained course on electronics, all in a single book. It covers everything you need to know, from basic electricity to advanced systems like CD players, in a simple step-by-step progression. The clear and enjoyable style is supported by lots of illustrations and project work. Mathematics is kept to an essential minimum. Covers the subject from first principles, and in a logical yet non-mathematical way. Explains everything simply and understandably, from basic electricity to complex linear and digital electronic systems. Includes many practical construction projects, ranging from simple demonstrations to a fully working radio control, an audio amplifier and a computer control interface. Features the latest technology - from modern batteries and measuring instruments, through lasers and logic gates to computers, CDs, mobile telephones and satellite television. This, the fourth edition of...