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Belting out the Audio <img width="800" height="484" src="image alt=""/>Today, it is hard to imagine a world without recorded audio, and for the most part that started with Edison’s invention of the phonograph. However, for most of its history,
Wavebird Controller Soars Once More with Open Source Adapter <img width="800" height="600" src="image alt="Computer rendering of a DIY, purple Nintendo Wavebird controller adapter"/>After scouring the second-hand shops and the endless pages of eBay for original video game hardware, a pattern emerges. The size of the accessory matters. If a relatively big controller
Hackaday Links: December 7, 2025 <img width="800" height="430" src="image alt="Hackaday Links Column Banner"/>We stumbled upon a story this week that really raised our eyebrows and made us wonder if we were missing something. The gist of the story is that U.S. Secretary
Neat Techniques To Make Interactive Light Sculptures <img width="800" height="450" src="image alt=""/>[Voria Labs] has created a whole bunch of artworks referred to as Lumanoi Interactive Light Sculptures. A new video explains the hardware behind these beautiful glowing pieces, as well as
The Key to Plotting <img width="800" height="589" src="image alt=""/>Plotters aren’t as common as they once were. Today, many printers can get high enough resolution with dots that drawing things with a pen isn’t as necessary as it once
F1 Light Box Helps You Know the Current Race Status <img width="800" height="422" src="image alt="A dynamic light box for F1 events, built like the F1 logo."/>[joppedc] wrote in to let us know that the Formula 1® season is coming to an end, and that the final race should be bangin’. To get ready, he built https://hackaday.com/2025/12/06/f1-light-box-helps-you-know-the-current-race-status/ https://hackaday.com/2025/12/06/f1-light-box-helps-you-know-the-current-race-status/
Lessons Learned After Trying MeshCore for Off-grid Text Messaging <img width="800" height="450" src="image alt=""/>[Michael Lynch] recently decided to delve into the world of off-grid, decentralized communications with MeshCore, because being able to communicate wirelessly with others in a way that does not depend
Bridging RTL-433 To Home Assistant <img width="800" height="450" src="image alt=""/>If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate
Emulate ROMs at 12MHz With Pico2 PIO <img width="800" height="251" src="image alt=""/>Nothing lasts forever, and that includes the ROMs required to make a retrocomputer run. Even worse, what if you’re rolling your own firmware? Period-appropriate EPROMs and their programmers aren’t always