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Having Fun with Special Effects
To help you get hold of the right parts for all your electronics projects, you can find an online list of sources from both the UK and further afield at www.dummies.com/extras/electronicsaiouk.
Contents at a Glance
Chapter 1: Synchronising Sight and Sound with a Colour-Organ Circuit
Chapter 2: Unearthing Hidden Treasure with a Handy Metal Detector
Chapter 3: Making Light Dance to the Music
Chapter 4: Hacking a Toy to Make a Talking Puppet