Collaborate Disseminate
The Las Vegas Sphere is a large building. It stands 112 meters high and 157 meters wide, and is covered in a full 54,000 square meters of LED displays. That’s …read more Continue reading Backyard LED Sculpture Inspired By Las Vegas Sphere
LED projectors can often restrict users to after-dark movies only, but the K3 Full HD model from China’s KJM puts out 1,500 lumens for daytime watching potential. The projector also rocks JBL sound and is officially certified for Netflix.Continue Readi… Continue reading Full HD projector throws Netflix at the wall, supported by JBL sound
Lamps used to be things built to provide light with specific purpose, whether as reading lamps, desk lamps, or bedside table lamps. Now we just build them for the vibes, …read more Continue reading Minimalist LED Lamp Is Circular Beauty Incarnate
Back in May, Chinese home entertainment hardware maker XGIMI announced that it had managed to combine the best aspects of LED and laser light sources into one projection engine. Now the first product featuring that tech has launched, the Horizon Ultra…. Continue reading XGIMI launches first projector to feature Dual Light Technology
Beaded curtains are a pretty banal piece of home decor, unlikely to excite most interior design enthusiasts. Throw on some addressable LEDs, though, and you’ve got something eye-catching at the …read more Continue reading Why Are We Only Just Now Hearing About LED Beaded Curtains
When wired networking or data connections can’t be made, for reasons of distance or practicality, various wireless protocols are available to us. Wi-Fi is among the most common, at least …read more Continue reading Wireless Data Connections Through Light
Jumperless is a jumperless breadboard with multicolored LED visualization of signals in real-time. Sounds like magic? This beautifully executed entry to the 2023 Hackaday Prize by [Kevin Santo Cappuccio] uses …read more Continue reading Hackaday Prize 2023: Jumperless, The Jumperless Jumperboard
The Ubo Pod by [Mehrdad Majzoobi] is a very highly polished extension pack and enclosure for the Raspberry Pi 4, which shows you how far you can go to turn …read more Continue reading Hackaday Prize 2023: Ubo project: building for builders
Sometimes you just need to create a creepy robot head and give it an intimidating personality. [Jens] has done just that, and ably so, with his latest eerie creation. The …read more Continue reading Angry Robot Face Is Less Than Friendly
[michimartini] over on Hackaday.io loves playing with multivibrator circuits, and has come across a simple example of a ring oscillator. This is a discrete transistor RC-delay design utilizing five identical …read more Continue reading PentaBlinky – When One LED Is Not Blinky Enough