Explore the unique features of speed cubes, including magnets, tension springs, and high-speed mechanisms. This video highlights the differences between standard cubes and specialized speed cubes ...

Conventional light-emitting diodes (LEDs) always pursue the high brightness required for solid-state lighting. However, they always exhibit very low frequency bandwidth of tens MHz. In this letter, we ...

The advanced semiconductor material gallium nitride will likely be key for the next generation of high-speed communication systems and the power electronics needed for state-of-the-art data centers.

With the development of autonomous trains that are operated without human labor in high-speed railways, the realtime detection of objects with computer vision techniques, including signals, falling ...

More than 100 participants will be in Richmond this weekend to compete for the fastest time in solving a Rubik's Cube. Speedcubing Canada is hosting the Warm Up Vancouver 2025 at Richmond's Hilton ...

GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

A Rubik's Cube timer made in C# winforms, with sessions, average calculation, generated scrambles, cube visualization, and cube solving algorithm ...

IJHSES reports on new materials, device structures, processing technologies, circuit and system architectures of high speed or high-performance devices, circuits and systems.