Build an ESP32 live weather station to monitor real-time temperature and humidity on your local network using a DHT22 sensor ...

Save on soldering and get your next project running faster.

You might think the most important tool in war is the gun, or the tank, or maybe even the aircraft, but really, you're wrong. Instead, it's the humble notepad. Iron Nest is a test of my organizational ...

The best portable Bluetooth 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 ...

In 2026, tech companies tweaked and tuned the bet Bluetooth trackers to make it easier to keep tabs on your luggage, wallet and keys. The buzziest launch was Apple’s AirTag 2. But heavyweights Chipolo ...

Posts from this topic will be added to your daily email digest and your homepage feed. For those of us who don’t ever seem to know where our keys or wallets have gone. For those of us who don’t ever ...

Pictured is a Ukrainian “Khyzhak” remote controlled weapon station. The Ministry of Defence has begun to make the system autonomous. Credit: Ukraine Ministry of Defence. More than ten Ukrainian ...

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 CuriousKidsUS@theconversation.com. What is Bluetooth? – Henry, age 13, Somerville, ...

Bluetooth technology has revolutionized wireless connectivity. Connecting two devices and listening to music, sending files, or playing games is easier than ever before. Bluetooth connectivity is so ...

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 ...

The mystery deepens. New evidence reveals the iconic damage to the B-17's ball turret was not from a fighter's bullet, but from flak shrapnel during the bomb run over Magdeburg. This video uses pilot ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. A Ukrainian company is creating a drone truck that can remotely drive up to the battlefield and rain ...