Abstract: Cryptographic algorithms, despite their computational security, can inadvertently reveal critical information through side channels such as power consumption and electromagnetic radiation.

Nautical navigation has a long history of innovation, from the compass and chronometer to today’s computer-driven autopilot systems. That said, the poor compatibility of electronics with saltwater has ...

We feel for [Jeff Geerling]. He spent a lot of effort building an AI cluster out of Raspberry PI boards and $3,000 later, he’s a bit regretful. As you can see in the video below, it is a neat build.

What if your Raspberry Pi could do more than just compute, it could see the world like you do? Imagine a tiny device that doesn’t just identify a dog in a photo but tells you whether it’s lounging on ...