Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in ...

The source code is coming soon.

HOLASIM explains what an eSIM is, how it works, and why digital SIM technology is reshaping mobile connectivity for ...

With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth.

SHENZHEN, China, Feb. 6, 2026 /PRNewswire/ -- Recently, Goodix announced that its embedded SIM (eSIM) solution has been awarded two major international security certifications - GSMA eUICC Security ...

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 ...

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 ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

YouTube channel REWA Technology today shared an iPhone 17 Pro teardown video, offering a closer look inside the model with a SIM card tray. We are still waiting for repair website iFixit to share a ...

The world of eSIMs has taken a huge step forward over the past month, as first Google launched the eSIM-only Pixel 10 range in the US, and then Apple expanded the regions that were eSIM-only for the ...

The physical SIM cards we've used for decades are slowly being phased out. With the Pixel 10 series, Google's phones have gone eSIM-only for the first time—at least if you buy them in the US. Apple ...