The EV3 using UART protocol to communicate with sensors, and SPIKE Prime/Robot Inventor(Powered Up devices) using same protocol with some new extensions. So that we can build a simple adapter to ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

Want a grill that handles breakfasts, burgers, and hibachi nights? Meet your new backyard MVP: the flat top grill. Outdoor griddles, as they’re often called, offer unmatched versatility. They’re ...

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...

Abstract: A novel gas sensor has been developed which makes use of the paramagnetic characteristics of oxygen in order to determine its concentration in a sample gas. The aim of this micro ...

Anarchy-Droid is an application designed to help you install custom roms on your Android device. It is supposed to make the process of finding, downloading and installing a rom (with addons like ...