Flying ready-made quadcopters is fun. Eventually, though, most hackers get the urge to build their own. One of the most challenging parts is building a robust airframe. [Thomas Jarrett] has an ...

All it takes is a few PVC pipes, a drop cloth, and some basic tools to make this movie screen. Start popping the popcorn now, because you'll be done building it in no time. Follow these steps to ...

CNET's Donald Bell shows you how he created a giant, collapsible projection screen for under $100. Donald Bell Senior Editor / How To Donald Bell has spent more than five years as a CNET senior editor ...