<h4>More Evil. More Ingenious. More FUN! <br>Tackle the 35 Biggest, Baddest, Most Powerful Electronics Projects Ever Assembled in a Single Guide</h4>The amped-up second edition of <i>Electronic Gadgets for the Evil Genius</i> delivers 35 projects so awesomely huge and challenging, only a madman (or woman) would attempt them. </p>Amaze people with your skills (and test your sanity) by taking on fun and exciting projects, including: Black Hole Generator, 50-Watt CO2 Laser, Bird Feeder Squirrel Shocker, 10 to 12-Foot Spark Tesla Coil, High-Output Ozone Generator, and 30 others -- all presented with the clear descriptions, detailed schematics, and plentiful illustrations that make Evil Genius books favorites of electronics hobbyists, gadget freaks, engineers, and science fair competitors everywhere. </p> <ul><li>Each project features complete instructions, detailed parts lists, tool bins, safety tips, and more <li> Includes access to exclusive online content, including videos, schematics, and more<li>All devices in the book can be built for a fraction of the finished items' purchase price</ul>