3D Printed Buttons, Printed as a Single Unit

These nifty buttons come from [Marc Schömann], and they are intended to cover just about any kind of tact switches. The buttons, their cover, and the compliant bits that act as a spring can be 3D printed as a complete unit that requires no assembly, and can be used fresh …read more

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Researchers build a smart case to control your phone with no wires or Bluetooth required

Researchers from Columbia University and Snap, the parent company of Snapchat, have come up with an ingenious method of smartphone control. It lets you add dials and switches to a handset, without the need for any connecting wires or Bluetoo… Continue reading Researchers build a smart case to control your phone with no wires or Bluetooth required

Bixel, An Open Source 16×16 Interactive LED Array

The phrase “Go big or go home” is clearly not lost on [Adam Haile] and [Dan Ternes] of Maniacal Labs. For years they’ve been thinking of creating a giant LED matrix where each “pixel” doubled as a physical push button. Now that they’ve built up experience working on other LED projects, they finally decided it was time to take the plunge and create their masterpiece: the Bixel.

Creating the Bixel (a portmanteau of button, and pixel) was no small feat. The epic build is documented in an exceptionally detailed write-up on the team’s site, in addition to the time-lapse video …read more

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