Got a SPARCstation? You might have had to deal with the proprietary DIN port used for keyboard and mouse input. However, you need not look for outdated hardware anymore – …read more (https://hackaday.com/2024/03/01/an-open-sparcstation-usb-keyboardmouse-adapter/)

The Six Million Dollar Jellyfish
https://hackaday.com/2024/03/01/the-six-million-dollar-jellyfish/

What if you could rebuild a jellyfish: better, stronger, faster than it was before? Caltech now has the technology to build bionic jellyfish. Studying the ocean given its influence on …read more (https://hackaday.com/2024/03/01/the-six-million-dollar-jellyfish/)

Bluetooth Wearable Becomes Rad Synth Controller
https://hackaday.com/2024/03/01/bluetooth-wearable-becomes-rad-synth-controller/

Once upon a time, a watch was just a watch. These days, though, smartwatches have all kinds of tricks built in, from heartrate sensors, to accelerometers, gyros, and tons of …read more (https://hackaday.com/2024/03/01/bluetooth-wearable-becomes-rad-synth-controller/)

On the Merits of a Solid-State Dehumidifier Filament Dry Box
https://hackaday.com/2024/03/02/on-the-merits-of-a-solid-state-dehumidifier-filament-dry-box/

How good are ion membrane dehumidifiers for keeping FDM filament dry and ready for printing? This is the question which [Stefan] at CNC Kitchen sought to answer in a recent …read more (https://hackaday.com/2024/03/02/on-the-merits-of-a-solid-state-dehumidifier-filament-dry-box/)

Designing a USB-C Upgrade PCB for the MX Ergo Mouse
https://hackaday.com/2024/03/02/designing-a-usb-c-upgrade-pcb-for-the-mx-ergo-mouse/

As the world of electronic gadgetry made the switch from micro USB to USB-C as the charging port of choice, many of us kept both of the required cables handy. …read more (https://hackaday.com/2024/03/02/designing-a-usb-c-upgrade-pcb-for-the-mx-ergo-mouse/)

Sometimes It’s the Little Things
https://hackaday.com/2024/03/02/sometimes-its-the-little-things/

I had one of those why-didn’t-I-think-of-it moments this week, reading this article about multiplexing I2C on the ESP32 microcontroller. The idea is so good, and so simple, that it’s almost …read more (https://hackaday.com/2024/03/02/sometimes-its-the-little-things/)

DIY Geophone Build Performs Well
https://hackaday.com/2024/03/02/diy-geophone-build-performs-well/

If you want to know what’s going on with the ground, geologically speaking, a geophone is a great tool to have. It lets you listen in on the rumbles and …read more (https://hackaday.com/2024/03/02/diy-geophone-build-performs-well/)