Back in 2016, Hackaday published a review of The National Museum of Computing, at Bletchley Park. It mentions among the fascinating array of computer artifacts on display a single box that could be found in the corner of a room alongside their Cray-1 supercomputer. This was a Transputer development system, and though its architecture is […]
Hackaday Editors Mike Szczys and Elliot Williams discuss the highlights of the great hacks from the past week. On this episode we discuss wireless charging from scratch, Etch-A-Sketch selfies, the robot arm you really should build yourself, bicycle tires and steel nuts for anti-slip footwear, and bending the piezo-electric effect to act as a VLF […]
As a little experiment in desktop printing, because you can make a desk out of wood, [BlueFlower] modified a standard inkjet printer to print on wood. This is not an electronics mod by any means; this is still a printer that’s plugged into a USB port, does all the fancy printer firmware stuff, tells you […]
Let’s get caught up on computer security news! The big news is Shadowhammer — The Asus Live Update Utility prompted users to download an update that lacked any description or changelog. People thought it was odd, but the update was properly signed by Asus, and antivirus scans reported it as safe. Nearly a year later, […]
When Pano Logic went out of business in 2012, their line of unique FPGA-based thin clients suddenly became a burden that IT departments didn’t want anything to do with. New and used units flooded the second-hand market, and for a while you could pick these interesting gadgets up for not much more than the cost […]
If you are a science fiction fan, you are probably aware of one of the genre’s oddest dichotomies. A lot of science fiction is concerned about if a robot, alien, or whatever is a person. However — sometimes in the same story — finding life is as easy as asking the science officer with a […]
Casemodding, or stuffing video game consoles into shapes they were never meant to be in, is the preserve of a special breed. Our favorites are when old consoles are stuffed into different versions of the same console. Remember that gigantic O.G. Brick Game Boy carrying case? Yes, you can turn that into a jumbo-scale Game […]
It’s no surprise that we here at Hackaday are big fans of Fritzing KiCad. But to a beginner (or a seasoned veteran!) the learning curve can be cliff-like in its severity. In 2016 we published a piece linking to project by friend-of-the-Hackaday [Chris Gammell] called Contextual Electronics, his project to produce formalized KiCad training. Since […]
That first glimpse of a child in the womb as a black and white image on a screen is a thrilling moment for any parent-to-be, made possible by several hundred thousand dollars worth of precision medical instrumentation. This ultrasound machine cobbled together from eBay parts and modules is not that machine by a long shot, […]
We are very familiar with retrocomputers, and if you want you too can build a computer that could have been made in the late ’70s on a breadboard. Just grab your CPU of choice, add some RAM, some ROM, a ton of jumper wires, and give it some way to talk to the outside world. […]