New technology enables light to be stored, delayed, and controlled within a single photonic chip, with potential applications ...
If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design ...
Resolving a long-standing problem in semiconductor physics and optoelectronics, a team of researchers from Skoltech—a VEB.RF ...
The researchers made a reconfigurable lampshade with multistable switches that correspond to different colors of light. Credit: Harvard SEAS. Researchers developed knitted textile ...
We have all no doubt at some point released the magic smoke from a piece of electronics, it’s part of what we do. But sometimes it’s a piece of electronics we’re not quite ready to let go, and ...
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Introducing the GameBox Clicker: a 'modular magnet key game console' made out of a fidget toy
If you've ever wished your fidget toy were a mini games console with an OLED display and six key switches, you can build one yourself with some electronics know-how. Well, more accurately, you need a ...
This is a DIY ESP32-based split-flap display, optimized for easy assembly at home in small quantities but able to be scaled up to large affordable displays. The splitflap community Discord server is ...
The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.
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