You don’t normally think of a 3D printer as a necessity for an antenna project. However, if you are interested in making a handy portable antenna, you might want to melt some plastic. [N2MXX]… ...

Last week, we told you about the home-made scanner camera featured at Make magazine. Three weeks ago, we kicked up a bit of controversy when we told you to throw away your old scanner. Today, we ...

The most accurate results are gained by using a true black and white camera. When you're satisfied with the settings, click the 'Start' button in the DAVID scanner and slowly pan the laser line ...

That is the very mission that Mario Lukas set out to do, to build a handheld 3D scanner made from affordable off shelf components, like, say, a Microsoft Kinect and the latest Raspberry Pi 2.