Category Archives: diffuser

Giant LED Display is 1200 Balls to the Wall

When you’re going to build something big, it’s often a good idea to start small and work out the bugs first. That’s what [bitluni] did with his massive 1200-pixel LED video wall, which he unveiled at Maker Faire Hanover recently.

We covered his prototype a while back, a mere 300 …read more

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Posted in diffuser, ESP32, led, led hacks, metalwork, neopixel, streaming | Leave a comment

A Classy USB Knob For The Discerning Computerist

The keyboard and mouse are great, we’re big fans. But for some tasks, such as seeking around in audio and video files, a rotary encoder is a more intuitive way to get the job done. [VincentMakes] liked the idea of having a knob he could turn to adjust his system …read more

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Posted in diffuser, E11, epoxy, input device, neopixel ring, peripherals hacks, rotary encoder, trinket m0, usb | Leave a comment

Fueled By Jealousy, This Smart Lamp Really Shines

As a lover of lava lamps, [Julian Butler] knew when he saw a coworker’s modern LED incarnation of the classic piece of illuminated decor that he had to have one for himself. The only problem was that the Kickstarter for it had long since ended, and they were no longer …read more

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Posted in diffuser, fadecandy, lamp, lava lamp, led hacks, neopixel, Raspberry Pi, RGB LED | Leave a comment

3D Printed Diffusers Make More Natural Light

A strip of LEDs may be a simple and flexible way to add light to a project, but they don’t always look natural.  There is an easy way to make them look better, though: add a diffuser. That’s what [Nate Damen] did using a 3D printer. He created a diffuser using PETG giving a standard string of LEDs a softer and more natural look that makes them look more like older light sources such as fluorescent strips or EL wire, but with the flexible colors of LEDs. The PETG material he used has a naturally somewhat cloudy look, so it …read more

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Posted in 3d printer, 3d Printer hacks, diffuser, led, LED Diffuser, led hacks | Leave a comment