Holograms Display Time With ESP32
Holograms and holographic imagery are typically viewed within the frame of science fiction, with perhaps the most iconic examples being Princess Leia’s message to Obi-Wan in Star Wars, or the
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3D Printing Magazine
A 360° view on 3D Printing world
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Smart Bike Suspension Tunes Your Ride On the Fly
Riding a bike is a pretty simple affair, but like with many things, technology marches on and adds complications. Where once all you had to worry about was pumping the
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Blender Builds LEGO Models
Blender is a free and open source computer graphics package that’s used in the production of everything from video games to feature films. Now, as demonstrated by [Joey Carlino], the
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Patents and the Missing Museum
A beautiful chapter of the history of invention in the United States ended with a fire in 1880. Well, the fire took place in 1877, but the wheels of government
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Building a Better 3D Scanner With an iPhone, and Making Art
Apple’s FaceID system uses infrared depth-sensing technology to authenticate people via their faces. It can also be used for simple 3D scanning, and [Scott Yu-Jan] found a better way to
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Online Tool Turns STLs into 3D ASCII Art
If you look hard enough, most of the projects we feature on these pages have some practical value. They may seem frivolous, but there’s usually something that compelled the hacker
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