Final warning issued: O2 has released a final alert to customers using older mobile devices that rely on 3G technology. The provider, now part of Virgin Media O2, plans to complete the total ...

Anyone still using an older mobile phone on the O2 network is being urged to upgrade now. The popular UK mobile provider has just issued a final warning ahead of the imminent shutdown of its 3G ...

Abstract: This paper investigates a bipolar structure voltage sensor based on the principle of capacitive coupling. The non-contact voltage sensor, based on electric field coupling, offers advantages ...

Anyone with an older phone that’s currently connected to the O2 network needs to upgrade immediately. The popular UK provider has just issued a final warning, and ignoring it could leave some without ...

As the calendar flips to late 2025, the RFID industry stands at a pivotal juncture. What began as a tool for basic inventory tagging has evolved into a cornerstone of the ambient Internet of Things ...

Samsung has reportedly applied for trademark protection for the ‘Samsung DeepPix’ brand in the US, Europe, and Argentina. The filing suggests that it is a ‘Complementary Metal-Oxide Semiconductor ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

What’s happened? The Samsung Galaxy S23 Ultra was the first device from the South Korean brand to use a 200MP camera sensor. Now, a new Samsung 200MP camera sensor for use on future flagship devices ...

Early last year, Apple made the bold, court-mandated decision to remove the blood-oxygen feature from the Apple Watch Series 9 and Ultra 2 in the U.S. over a patent dispute with medical technology ...

Apple is moving forward with plans to bring a new type of image sensor with dynamic range levels approaching that of the human eye to future iPhones, according to a Weibo leaker. Last month, Apple ...