We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

Abstract: In this study, we present a novel relaxed-intensified exploration algorithm (RIEA) to synthesize large-aperture sensor arrays producing good array sparsity and optimal weight vector of the ...

Abstract: This project focuses on the development of a gas classification system using a gas sensor array integrated with an Arduino Mega 8260. The sensor array consists of various gas sensors, ...

Chinese experts believe that “the U.S. undersea surveillance system suffers from a number of vulnerabilities," according to a U.S. Naval College professor. A PLAN submarine participates in a naval ...

Any budding meteorologist will want one of these best home weather stations in their garden — here are our top picks. When you purchase through links on our site, we may earn an affiliate commission.

Not all poisonous gases have a smell or a color. But a tiny grid of pastel- and candy-colored squares that effectively “sniffs” out hazardous chemicals in the air such as chlorosarin — a highly toxic ...

A project at ETH Zurich and the Swiss Federal Laboratories for Materials Science and Technology (EMPA) has developed a new perovskite image sensor for machine vision and other applications. Described ...

But I must emphatically state that the new purple color is not purple. But I must emphatically state that the new purple color is not purple. is a senior reporter and author of the Optimizer ...

Huawei’s latest flagship smartwatch doubles down on exquisite design and a deep suite of native health features, spearheaded by the new X-Tap sensor. The Watch 5 is a testament to the brand's hardware ...

Department of Electronic Engineering, University of Rome Tor Vergata, Via del Politecnico 1, Roma 00133, Italy Interdepartmental Centre for Volatilomics “A. D’Amico”, University of Rome Tor Vergata, ...