Demonstrating that not all science needs to be serious to be educational or worthwhile, the electrifying projects in this packed resource offer science enthusiasts and weekend workbench hobbyists odd creations that will amuse them for years to come. Helpful hints on soldering, wire wrapping, and multimeter use pair with step-by-step details and circuit diagrams to show garage electricians how to build projects such as a no-battery electric car toy and a flashlight that only needs minutes of charging to shine for 24 hours. The instructions in this book are clear and concise, and an index includes websites listing suppliers and part numbers.