<h4>UNLEASH YOUR INNER MAD SCIENTIST!</h4><p>Wonderful. I learned a lot reading the detailed but easy to understand instructions.--BoingBoing</p><p>This wickedly inventive guide explains how to design and build 15 fiendishly fun electronics projects. Filled with photos and illustrations <i>15 Dangerously Mad Projects for the Evil Genius</i> includes step-by-step directions as well as a construction primer for those who are new to electronics projects.</p><p>Using easy-to-find components and equipment this do-it-yourself book shows you how to create a variety of mischievous gadgets such as a remote-controlled laser motorized multicolored LEDs that write in the air and a surveillance robot. You'll also learn to use the highly popular Arduino microcontroller board with three of the projects.</p><p><b><i>15 Dangerously Mad Projects for the Evil Genius:</b></i><ul><li>Features step-by-step instructions and helpful illustrations<li>Covers essential safety measures<li>Reveals the scientific principles behind the projects<li>Removes the frustration factor--all required parts are listed along with sources</i></ul><p><i>Build these devious devices to amaze your friends and confound your enemies!</i><ul><ul><li>Coil gun<li>Trebuchet<li>Ping pong ball minigun<li>Mini laser turret<li>Balloon-popping laser gun<li>Touch-activated laser sight<li>Laser-grid intruder alarm<li>Persistence-of-vision display<li>Covert radio bug<li>Laser voice transmitter<li>Flash bomb<li>High-brightness LED strobe<li>Levitation machine<li>Snailbot<li>Surveillance robot</ul></ul><p>Each fun inexpensive Evil Genius project includes a detailed list of materials sources for parts schematics and lots of clear well-illustrated instructions for easy assembly. The larger workbook-style layout and convenient two-column format make following the step-by-step instructions a breeze.<p>VIDEOS PHOTOS AND SOURCE CODE ARE AVAILABLE AT WWW.DANGEROUSLYMAD.COM<p><b>Make Great Stuff!</b><br>TAB an imprint of McGraw-Hill Professional is a leading publisher of DIY technology books for makers hackers and electronics hobbyists.