This video shows how to build a Rubiks Cube using LEGO bricks. The tutorial explains the full construction process, including the outer cube structure, internal layout, and the mechanism that allows ...

A low pulse on this pin (below 1/3 of VCC) sets the internal flip-flop and makes the output go HIGH. When the voltage on this pin reaches 2/3 of VCC, it resets the flip-flop, and the output goes LOW.

Galleria Bombi, a pedestrian passage in Gorizia, Italy has been transformed into a 100-metre long multisensory digital art experience featuring 148 million pixels. M-Cube has installed a curved LED ...

The researchers’ custom near-infrared LED heating system activates SnOx nanoflakes that heat and neutralize cancer cells (green: live cells; red: cells killed by photothermal therapy). Credit: ACS ...

I measured the capacity of the packing cubes two ways: by the number of items they could accommodate from my packing list and by the number of packing peanuts they could hold. I also measured the ...

The Rubik’s Cube has been reinvented with more games and many more screens for much more money. What has long been cherished as a simple toy yet complex puzzle requiring nothing but a healthy amount ...

This article was created in partnership with Ulike to highlight the brand’s ReGlow LED Face Mask. All product information and usage instructions provided by Ulike. If you’re having trouble with acne ...

There are few beauty devices as popular as LED face masks right now. With versions that offer red light therapy (and in some cases, near-infrared and blue light modes), these devices promote a host of ...

LED headlights are very popular these days, but are they more or less efficient than other types of headlights such as halogen and HID Xenon headlights? Here's our full explainer video! Bondi Makes ...

We developed a hybrid copper–iodide compound called CuI(Hda). It emits deep-blue light at about 449 nanometres and has an almost-perfect photoluminescence quantum yield — a measure of emission ...

Abstract: In this study, we present a user-friendly Rubik's Cube solver that employs an Arduino UNO to offer a practical and efficient solution to the iconic puzzle. The Rubik’s Cube has long ...