TCL launches Little Blue Wing P7 Ultra smart AC with AI sleep tracking, air purification, voice control, and OpenHarmony support.

RedmiBook Air 13 is officially released in August 2020. It is a compact laptop that is again inspired by Apple. While the laptop is available with black display bezel in silver color, the company ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...

Landing on the Moon has always been an exercise in controlled blindness. There is no atmosphere to slow a spacecraft down, no GPS network to guide it, and no guarantee that its cameras will see ...

Dr Harish Chafle, senior consultant, chest physician and bronchoscopist at Gleneagles Hospitals, elaborated that choosing the right air purifier is no longer a luxury but a necessity, especially with ...

Abstract: This project developed a portable air quality station housed in a 3D-printed enclosure, designed to streamline data sampling and minimize material use in laboratory settings. With health ...

Abstract: This paper presents a comparative analysis of three velocity estimation methods, namely the finite difference method, an adaptive differentiator, and a proposed method based on the ...

A complete water depth measurement system using an industrial 4-20 mA hydrostatic pressure sensor, INA219 current sensor module, LM393 soil moisture sensor, and Heltec WiFi LoRa 32 V3 board with built ...