M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home team. She is a co-lead of the CNET Tips and We Do the Math series, and manages the Home Tips series, testing out ...

Ride-hailing, dining and navigation apps you rely on at home may not be the best options in many countries. Here are local alternatives to download before you go. By Ruffin Prevost When you’re ...

Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the top MFA apps we've tested. I review privacy tools like hardware ...

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 cities, ...

We may receive a commission on purchases made from links. Ham radio is an electronics and communication service people can use freely without the need for the internet or cell phones. The FCC ...

Learn how to master the DJI Fly App with this step‑by‑step DJI Fly App tutorial, covering essential DJI app settings and powerful drone flight tools for safer, pro‑level flights. Pixabay, Powie The ...

Learn how to use the Coinbase Base app for crypto self-custody in 2025. This tutorial covers creating a wallet, buying crypto, and transferring assets. Democrats float 25th Amendment commission for ...

Ritwik is a passionate gamer who has a soft spot for JRPGs. He's been writing about all things gaming for six years and counting. No matter how great a title's gameplay may be, there's always the ...