Where Have All the Firewalls Gone? Security Risks in Residential IPv6 Transition
When most home internet connections still relied on IPv4, Network Address Translation (NAT) served...
When most home internet connections still relied on IPv4, Network Address Translation (NAT) served...
When engineers first started connecting tiny, battery-powered sensors to the internet, they...

Feb 28, 2026
Most people think of blockchain and immediately picture Bitcoin or other digital money. And sure, that’s where it started. But this technology is growing up fast, and its uses go way beyond just finance. Think about how it’s...
Feb 28, 2026
Ever wondered how digital agreements could run themselves? That’s pretty much the idea behind a blockchain smart contract. It’s like a digital deal that just happens on its own when certain things are met. This article is going...
Feb 28, 2026
This guide looks at building things with blockchain technology. It’s a bit like learning a new language for computers, but instead of talking to people, you’re talking to a network of computers that all agree on things. We’ll go...
Feb 28, 2026
Espressif Systems has just published a bug advisory for ESP32-C5 chips that identifies and fixes three bugs related to PSRAM and sleep coexistence stability. New microcontrollers often have issues when they are first released,...
Feb 27, 2026
Artificial climbing walls are important for training, as few people can get to real rock walls regularly enough to keep up with practice. But like anything else, that can become boring if you’re just doing the same thing over...
Feb 27, 2026
Mark your calendars: we’re heading to Embedded World 2026 (Nuremberg, Germany – March 10-12) and we can’t wait to see you there! Visit us in Hall 3, Booth #555 for live demos, hands-on experiences, and – here’s the big one – a...
