Categoria: Hackaday (https://hackaday.com/)

Hack On Self: Quest System Basics
Whenever I play an RPG, whether it’s Fallout or Cyberpunk 2077, I complete every single quest available to me. The…

Growing a Gallium-Arsenide Laser Directly on Silicon
As great as silicon is for semiconductor applications, it has one weakness in that using it for lasers isn’t very…

T1 is a RISC-V Cray
The crux of most supercomputers is the ability to operate on many pieces of data at once — something video…

A Great Use for AI: Wasting Scammers Time!
We may have found the killer app for AI. Well, actually, British telecom provider O2 has. As The Guardian reports,…

Running Doom on an Apple Lightning to HDMI Adapter
As a general rule of thumb, anything that has some kind of display output and a processor more beefy than…

How Do We Deal With Microplastics In The Ocean?
Like the lead paint and asbestos of decades past, microplastics are the new awful contaminant that we really ought to…

Lorentz Cannon Fires Lightning
[Editor’s note: This video disappeared, but it has been archived here. We’re leaving the original links as-were in case they…

Investigating Electromagnetic Magic in Obsolete Machines
Before the digital age, when transistors were expensive, unreliable, and/or nonexistent, engineers had to use other tricks to do things…

Investigating Why Animals Sleep: From Memory Sorting to Waste Disposal
What has puzzled researchers and philosophers for many centuries is the ‘why’ of sleep, along with the ‘how’. We human…

FLOSS Weekly Episode 819: Session, It’s all Abot the Metadata
This week, Jonathan Bennett talks Session and cryptocurrency skepticism with Kee Jefferys! Why fork Signal? How does Session manage to…