Zappos' after-Christmas sale is one of its best-kept secrets, and there are tons of popular shoes on deep sale right now. We ...

The Bluetooth Low Energy app is a cross-platform tool that enables testing and development with Bluetooth Low Energy (previously called Bluetooth Smart). It allows easy setup of connections with other ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

Here we explain how an eSIM can benefit your business and suggest five of the best eSIM providers for UK businesses ...

AirTags and other Bluetooth trackers can be a lifesaver when you've accidentally lost your keys, purse, or even your luggage. Although they're commonly called Bluetooth trackers, AirTags and other ...

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

In 2025, there’s no reason you can’t have a wireless keyboard. From the most complex mechanical boards to the sleekest designer models to the flashiest gamer planks, and everything in between, there ...