Hands-on: The RayNeo Air 4 Pro smart glasses are like wearing an OLED TV on my face

On Friday, TCL launched the new RayNeo Air 4 Pro AR/XR glasses for $299 (early shoppers can save $50 at launch), which boast ...
IEEE

Early Fault Detection in Rolling Element Bearings Using Signal Processing Techniques

Abstract: Many studies show that bearings are the most vulnerable components in low-voltage motors. While advanced bearing diagnostic systems exist, their cost can be a barrier for non-critical ...
Hackaday

Driving WS2812Bs With Pure Logic

The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any ...
IEEE

Adaptive Stream Processing Framework for Smart City IoT Networks Using Self-Powered Photodetector-based Data Collection

Abstract: This paper presents the Adaptive Resource Allo-cation for Stream Processing (ARASP) framework, a novel approach integrating self-powered photodetector-based sensors with intelligent stream ...