Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

The embedded OS your media room needs ...

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...

The ESP32 keeps finding new jobs in my house.

Bluetooth dual device connectivity, aka "multipoint," isn't an official feature or spec. It's an application of Bluetooth technologies, and each manufacturer wields it differently. Further migration ...

The best portable speakers can elevate any scenario, whether you’re looking to amp up your next house party, enjoy some quality audio on the roof or beach or have a sufficiently loud backing band for ...

Everything runs through the phone now. We unlock cars, transfer money, track packages, review dyno pulls, and argue about cam specs through apps. The handheld screen has become the command center for ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. What is Bluetooth? – Henry, age 13, Somerville, ...

It can be frustrating when your tech unexpectedly stops working, especially if you can't figure out why. If problems with your Bluetooth headphones disconnecting are ruining your music streaming, ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

Listening to music via Bluetooth isn't as simple as plugging in a pair of headphones and playing audio from your device. Yet Bluetooth headphones and earbuds offer a wireless connection that's ...

Schematic and PCB design of a small-factor device for controlling the movement of a mobile robot with the Mindwave interface. The design is composed by an Arduino nano, L293D motor controller, HC05 ...