Lynn Conway, American engineer and computer scientist, passed away at the age of 86 from a heart condition on June 9th, at her Michigan home. Her work in the 1970s led to the integrated circuit design and manufacturing methodology known as Very Large Scale Integration, or VLSI, something which touches almost all facets of the world we live in here in...

Join Hackaday Editors Elliot Williams and Tom Nardi for a review of the best stories to grace the front page of Hackaday this week. Things kick off with the news about Raspberry Pi going public, and what that might mean for everyone’s favorite single-board computer. From there they’ll cover the technology behind communicating through mud, DIY pressure...

We all know that there’s a significant risk of receiving fake hardware when buying parts from less reputable sources. These counterfeit parts are usually a much cheaper component relabeled as a more expensive one, with a consequent reduction in performance. It goes without saying that the fake is lower quality then, but by just how much? [Denki Otaku]...

There’s a popular Sysadmin meme that system problems are “always DNS”. In the realm of security, it seems like “it’s always Unicode“. And it’s not hard to see why. Unicode is the attempt to represent all of Earth’s languages with a single character set, and that means there’s a lot of very similar characters. The two broad issues are that human users...

We’ve said it before and we’ll say it again: being able to build your own radios is the best thing about being an amateur radio operator. Especially low-power transmitters; there’s just something about having the know-how to put something on the air that’ll reach across the planet on a power budget measured in milliwatts. This standalone WSPR beacon...

In Terminator 2: Judgment Day it’s revealed that Skynet becomes self-aware in August of 1997, and promptly launches a nuclear attack against Russia to draw humanity into a war which ultimately leaves the door open for the robots to take over. But as you might have noticed, we’re not currently engaged in a rebellion against advanced combat robots. The...