A Cute Handheld Gaming Device That You Can Build In An Altoids Tin
https://hackaday.com/2025/03/21/a-cute-handheld-gaming-device-that-you-can-build-in-an-altoids-tin/

The MintyPi was a popular project that put a Raspberry Pi inside an Altoids tin to make a pocketable gaming handheld. Unfortunately, it’s not the easiest build to replicate anymore, …read more (https://hackaday.com/2025/03/21/a-cute-handheld-gaming-device-that-you-can-build-in-an-altoids-tin/)

Biosynthesis of Polyester Amides in Engineered Escherichia Coli
https://hackaday.com/2025/03/22/biosynthesis-of-polyester-amides-in-engineered-escherichia-coli/

Polymers are one of the most important elements of modern-day society, particularly in the form of plastics. Unfortunately most common polymers are derived from fossil resources, which not only makes …read more (https://hackaday.com/2025/03/22/biosynthesis-of-polyester-amides-in-engineered-escherichia-coli/)

The Fastest MS-DOS Gaming PC Ever
https://hackaday.com/2025/03/22/the-fastest-ms-dos-gaming-pc-ever/

After [Andy]’s discovery of an old ISA soundcard at his parents’ place that once was inside the family PC, the onset of a wave of nostalgia for those old-school sounds …read more (https://hackaday.com/2025/03/22/the-fastest-ms-dos-gaming-pc-ever/)

Thanks for Hackaday Europe!
https://hackaday.com/2025/03/22/thanks-for-hackaday-europe/

We just got back from Hackaday Europe last weekend, and we’re still coming down off the high. It was great to be surrounded by so many crazy, bright, and crazy-bright …read more (https://hackaday.com/2025/03/22/thanks-for-hackaday-europe/)

Acoustic Levitation Gets Insects Ready For Their Close-Up
https://hackaday.com/2025/03/22/acoustic-levitation-gets-insects-ready-for-their-close-up/

The average Hackaday reader is likely at least familiar with acoustic levitation — a technique by which carefully arranged ultrasonic transducers can be used to suspend an object in the …read more (https://hackaday.com/2025/03/22/acoustic-levitation-gets-insects-ready-for-their-close-up/)

Card Radios Remembered
https://hackaday.com/2025/03/22/card-radios-remembered/

We know how [Techmoan] feels. In the 1980s we had a bewildering array of oddball gadgets and exciting new tech. But as kids we didn’t have money to buy a …read more (https://hackaday.com/2025/03/22/card-radios-remembered/)

Generative Art Machine Does it One Euro at a Time
https://hackaday.com/2025/03/22/generative-art-machine-does-it-one-euro-at-a-time/

[Niklas Roy] obviously had a great time building this generative art cabinet that puts you in the role of the curator – ever-changing images show on the screen, but it’s …read more (https://hackaday.com/2025/03/22/generative-art-machine-does-it-one-euro-at-a-time/)

Twisting Magnetism to Control Electron Flow
https://hackaday.com/2025/03/22/twisting-magnetism-to-control-electron-flow/