How do headphones, toys, gadgets and other devices talk to each other without any wires? Many of them connect with Bluetooth. It’s a technology that allows different devices to communicate wirelessly.

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 ...

Not sure where to start with smart plugs? At CNET, these are the tricks we use to make our homes smarter and routines faster.

With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Listening to vinyl doesn't have to mean giving up modern conveniences like wireless playback. The best Bluetooth record players make it a breeze to pair with wireless speakers or headphones so you can ...

Rajesh started following the latest happenings in the world of Android around the release of the Nexus One and Samsung Galaxy S. After flashing custom ROMs and kernels on his beloved Galaxy S, he ...

It may be relatively compact, but the iFi Zen Blue 3 is a versatile device when it comes to streaming over Bluetooth. Bluetooth is about to celebrate its 27 th birthday. It was back in 1999 that the ...

Is there any more apt a piece of imagery to depict late-stage capitalism than a Home Depot installing sonic weaponry and then training those irritating sound waves against not only the day laborers it ...

Starting a business from home is common, but using a personal address comes with hidden risks. Many founders only realize the impact after facing legal, operational or credibility issues. Many small ...