A comprehensive, modular RF tool suite running on M5Stack/ESP32-class devices, supporting both 433 MHz and 2.4 GHz operations with safe-by-default workflows.

There is more choice than ever before in 2026 for mini e-readers. Prior to this year, the industry-wide mentality was bigger is better. However, a few new brands have emerged that are enticing users ...

Abstract: •MN-Core is a series of AI-oriented accelerator developed by PFN •The first-generation MN-Core has achieved very high performance-per-watt, ranked #1 in Green500 list 3 times. •We completed ...

The Soundcore by Anker AeroFit 2 Pro are unlike any pair of earbuds I’ve ever used. They also seem made for me. I’ve enjoyed dabbling in open-style earbuds, which are much less obtrusive and isolating ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. A controller can make or break your gaming ...

The M5Stack AI Pyramid Computing Box is a small computer with an Axera AX88500 processor that combines four Arm Cortex-A55 CPU cores with an NPU that delivers up to 24 TOPS of hardware-accelerated ...

Abstract: In recent years, the emerging 2-$\mu$ m waveband has gained increasing interest as an extended transmission window. The attenuation of hollow-core nested antiresonant nodeless fiber (NANF) ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...