SendspinZero is an open-source, DIY Sendspin audio receiver for your amplifier that relies on off-the-shelf parts costing ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Best eSIM Best eSIM for International Travel in 2026: Stay Connected Worldwide The best eSIM for international travel lets you stay connected even on the go. Years ago, we had to buy physical SIMs to ...

Apple's upcoming iPhone 18 launch could signal a major evolution in smartphone design and connectivity, with reports indicating plans to expand SIM-free models beyond the U.S., potentially bringing ...

With everything that our smartphones can now do, a good majority of us rarely use one for its intended purpose, which is making phone calls over a cellular network. Yet, a SIM card is one of the first ...

RayNeo is bringing a familiar smartphone idea to a new form factor. At CES 2026 in Las Vegas, it’s showcasing the RayNeo X3 Pro Project eSIM, a consumer AR glasses concept that adds in an eSIM with 4G ...

SIM cards, the small slips of plastic that have held your mobile subscriber information since time immemorial, are on the verge of extinction. In an effort to save space for other components, device ...

As a technology, eSIM has been around for a decade now. However, global eSIM adoption was around 3% last year and will only cross 5% this year. Despite these figures, analysts, eSIM-providing startups ...

Apple's first foldable iPhone will reportedly drop the physical SIM card slot in favor of eSIM technology, according to a well-known Chinese leaker posting on Weibo today. Apple is expected to ...

iPhone 17 and iPhone Air include a hidden travel tool that you’re probably not using. eSIM technology built into modern iPhones transforms your device into a versatile solution for staying connected ...

Activating an eSIM on your iPhone is a straightforward process that enhances your ability to manage cellular services without relying on a physical SIM card. Whether you’re transferring an existing ...

While Apple first started supporting eSIMs back in 2018, it’s only this year that it has taken full advantage of the technology. For the first time, Apple is using the space previously occupied by an ...