Collaborate Disseminate
What do you do when you need to get data into an airgapped machine? Well, you might find yourself limited to basic input devices to interact with the computer in …read more Continue reading Keyboard Lights As An Airgap Attack Vector
[Hans Scharler] came into a neat find recently—the playfield from a 1970s Atari Superman game. It’s the sort of thing that’s too nice to throw away, but isn’t really enough …read more Continue reading Scrap Pinball Parts Become Beautiful Wall Art
If you run a large meteorology bureau, then you probably have access to a wonderful weather radar for scrying the heavens. The rest of us aren’t so lucky. If you …read more Continue reading Building a Portable Weather Radar
Radios were once big complicated appliances, full of warm valves and paper-wrapped capacitors, all humming and glowing to capture signals from the aether and spit them out of a speaker. …read more Continue reading Hackaday Europe 2026: High Performance SDR On The Cheap
[Do As I Do] had a simple task to complete. A couple of small parts needed to be duplicated in some quantity, with good dimensional accuracy and surface finish. There …read more Continue reading Duplicating Parts Using Silicone Molds
If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design for your build. [András Vujovits] went another route with his …read more Continue reading Delta Pen Plotter Draws In Multiple Colors
The sport of fencing requires keeping score, just like so many other similar pastimes. When their club’s existing scoring rig broke, [jc0025] stepped up to build a scoring box of …read more Continue reading Building A Fencing Scoring Box
The Playdate is a small handheld console with a dedicated fanbase. Among them is [Cristina Ramos], who recently decided to try and push the limits of the hardware by implementing …read more Continue reading 3D On The Playdate Handheld
[ALT CINE] took a punt recently when purchasing a damaged RED Komodo camera online. In functional form, the 6K-capable camera sells for several thousand pounds (or dollars, or euros), whether …read more Continue reading Repairing a RED Cinema Camera On The Cheap
[Ivan Miranda] is famous for his large-scale 3D printed vehicles. They’re pretty fun, but they’re also pretty big and heavy—which can make transporting them around rather impractical. Hence, when he …read more Continue reading 3D Printed Go Kart Designed to Fit in a Suitcase