UL Solutions has published new technical guidance and a proposed certification pathway for plug-in balcony solar systems, outlining safety risks and design requirements as several US states move to ...

A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, ...

Insulation resistance testers, often called megohmmeters, are fundamental tools for preventive maintenance, used to assess the integrity of insulation in motors, cables, transformers, and other ...

Understanding the advantages, limitations, and use cases of each technology helps engineers create reliable, space-efficient, and standards-compliant consumer products. Consumer electronics continue ...

Apple released iPadOS 26.2 and macOS Tahoe 26.2 last month, and it turns out the updates were hiding a Wi-Fi improvement. The changes mean that select Mac and iPad users might notice faster Wi-Fi ...

Smart homes are at risk without robust passwords. Here are the checks and changes I highly recommend as a fresh start for the new year. For more than 10 years Tyler has used his experience in smart ...

Iridium Communications Inc. has unveiled a dedicated, miniature application-specific integrated circuit (ASIC), the Iridium PNT ASIC. Engineered for seamless integration into a wide range of ...

Abstract: The increasing penetration of inverter-based resources (IBRs) in power systems is radically challenging existing overcurrent protection practices. Traditional overcurrent protection devices ...

If you’re looking to skip the hassle of monthly subscriptions, hidden fees, and “free trials” to keep your devices secure against cyberthreats, you’ve come to the right place. McAfee is a service that ...

You might worry less about cracks and spills involving your Google Pixel and Android devices -- but that peace of mind will cost you. Dashia is the consumer insights editor for CNET. She specializes ...