In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

Trump officials hold meetings on Venezuela as military tensions rise Senior Trump administration officials have held three meetings at the White House this week to discuss options for possible ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Grace is Money editor at Which?, on the hunt for ways to help people save with smart tips, deals and hacks. She was named Personal Finance Journalist of the Year 2025. If you're looking to boost your ...

Abstract: Magnetic-array-type current sensors have garnered increasing popularity owing to their notable advantages, including broadband functionality, a large dynamic range, cost-effectiveness, and ...

Abstract: The current sensor faults (CSFs) and open-circuited faults (OCFs) are common for multiphase permanent magnet synchronous motor (PMSM) drives with open-end stator winding. Different faults ...

Financial ratios are calculations that compare two (or more) pieces of financial data that are normally found in a company's financial statements. Ratios can be invaluable to investors making ...

Fentanyl and other opioids have fueled the worst drug crisis in U.S. history. In recent years, fatal overdose numbers have become defined by illicit fentanyl, an extremely lethal synthetic opioid, ...

Allegro MicroSystems introduced the industry’s first commercially available magnetic current sensor to achieve 10MHz bandwidth featuring Allegro’s advanced XtremeSense TMR (tunnelling ...