DJI’s Neo 2 selfie drone adds obstacle avoidance and gesture controls

DJI has announced a follow-up to the Neo selfie drone it launched last September for $199. Although the original was priced ...
AndroidPIMP

HUSKYLENS 2: DFRobot’s New AI Machine Vision Sensor Unveiled

V SBC equipped with an integrated AI Machine Vision sensor that can recognize faces, objects, lines, colors, and tags.
IEEE

A 2D-Programmable and Scalable Reconfigurable Intelligent Surface Remotely Controlled via Digital Infrared Code

Abstract: Reconfigurable intelligent surfaces (RISs) are promising and relatively low-cost tools for improving signal propagation in wireless communications. A RIS assists a base station (BS) in ...