If you’re into airplanes, you’ve probably had the experience of hearing an unusual aircraft and rushing outside to try and catch a glimpse of it, all while fumbling with a …read more (https://hackaday.com/2026/06/04/make-your-ceiling-disappear-with-ads-b-and-short-throw-projector/)

Ask Hackaday: How Do You Feel About Electronic Shelf Labels?
https://hackaday.com/2026/06/04/ask-hackaday-how-do-you-feel-about-electronic-shelf-labels/

Unless you’ve spent the last few years locked indoors and had all of your goods delivered to you — a not entirely implausible situation, given our audience — you’ve likely …read more (https://hackaday.com/2026/06/04/ask-hackaday-how-do-you-feel-about-electronic-shelf-labels/)

The World’s First GPIB Speech Synthesizer, and it’s for a GRiD Compass
https://hackaday.com/2026/06/04/the-worlds-first-gpib-speech-synthesizer-and-its-for-a-grid-compass/

The GRiD Compass is a legendary portable computer — a taste of an early-80s future with bubble memory, tough enough for NASA to take them into space, and one of …read more (https://hackaday.com/2026/06/04/the-worlds-first-gpib-speech-synthesizer-and-its-for-a-grid-compass/)

An RGB Keyboard For Your Hackaday Communicator Badge
https://hackaday.com/2026/06/04/an-rgb-keyboard-for-your-hackaday-communicator-badge/

The most recent Hackaday event badge has been the Communicator, a handheld wireless terminal with a rather nice QWERTY keyboard. It’s good enough as delivered, but [makeTVee] has gone one …read more (https://hackaday.com/2026/06/04/an-rgb-keyboard-for-your-hackaday-communicator-badge/)

Ways to Embed Magnets in 3D Prints and Not Ruin Printers
https://hackaday.com/2026/06/04/ways-to-embed-magnets-in-3d-prints-and-not-ruin-printers/

Adding magnets to a 3D print can be very useful in a design, but there are some things that can trip you up if you’re not aware of them. In …read more (https://hackaday.com/2026/06/04/ways-to-embed-magnets-in-3d-prints-and-not-ruin-printers/)

If You Want to Hack Me, Come in Through the Speaker
https://hackaday.com/2026/06/04/if-you-want-to-hack-me-come-in-through-the-speaker/

Some security hacks require someone to have physical access to your computer. In many cases, that’s easy to mitigate. Other attack vectors can put you at risk from anywhere via …read more (https://hackaday.com/2026/06/04/if-you-want-to-hack-me-come-in-through-the-speaker/)

Microsoft Claims 20 second Qubits
https://hackaday.com/2026/06/04/microsoft-claims-20-second-qubits/

While it might seem that your computer malfunctions every few minutes, the reality is that modern computers are usually quite robust. Not so much for quantum computers, where qubit life …read more (https://hackaday.com/2026/06/04/microsoft-claims-20-second-qubits/)