<h4>Design and build your own robotic, Arduino-powered sentry blaster!</h4><p><b>Break out the big daddy blaster</b>--and teach it to act on its own! <i>Build Your Own Autonomous NERF Blaster</i> walks you through cool DIY projects, suchas working with motion sensors, remote monitors, and facial detection software, all while building up to the ultimate goal: a robotic NERF weapon that finds and fires on its targets! Have some serious fun along the way as youlearn about creative coding with Processing and Arduino.</p><p><b>Step-by-step instructions show you how to:</b><ul><li>Construct and mount a servo, NERF blaster, and webcam in harmonious alignment<li>Program Processing to receive video, search it for a face, and then pass instructions to your Arduino board via USB cable<li>Configure Arduino to process the message and instruct the servo to move to a new position<li>Specify your target radius in Processing and, when met, send the message to Arduino that it's time to "open fire!"</ul></p>