The traditional method for visualizing magnetic fields, which your science teacher probably demonstrated at some point, is to sprinkle some iron filings onto a piece of paper and hold it …read more (https://hackaday.com/2022/12/14/magnet-clock-makes-field-lines-visible/)

Nanoaetherphone Is a Special MIDI Controller
https://hackaday.com/2022/12/14/nanoaetherphone-is-a-special-midi-controller/

MIDI controllers can be simple straightforward keyboards, or wild magical devices that seem to snatch notes from the very aether itself. As you might expect from the name, the Nanoaetherphone …read more (https://hackaday.com/2022/12/14/nanoaetherphone-is-a-special-midi-controller/)

Omniwhegs are Awesome Times Two
https://hackaday.com/2022/12/14/omniwhegs-are-awesome-times-two/

What’s the strangest wheel? The omniwheel. Unless you could whegs – “wheel legs” – as wheels. They’re pretty esoteric, but have their What happens when you mash up the two …read more (https://hackaday.com/2022/12/14/omniwhegs-are-awesome-times-two/)

How The Turntable Paradox Works
https://hackaday.com/2022/12/14/how-the-turntable-paradox-works/

Leave most objects on top of a turntable, and set it spinning, and they’ll fly off in short order. Do the same with a ball, though, and it somehow manages …read more (https://hackaday.com/2022/12/14/how-the-turntable-paradox-works/)

Dumping Game Boy Cartridges Via The Link Cable Port
https://hackaday.com/2022/12/14/dumping-game-boy-cartridges-via-the-link-cable-port/

When it comes to vintage consoles like the Game Boy, it’s often nice to be able to dump cartridge ROMs for posterity, for archival, and for emulation. To that end, …read more (https://hackaday.com/2022/12/14/dumping-game-boy-cartridges-via-the-link-cable-port/)

Giving Your Pets A Digital Squeak
https://hackaday.com/2022/12/15/giving-your-pets-a-digital-squeak/

A pet tracker has a particularly grueling set of requirements: small, light, rugged, incredibly long battery life, safe for the pet, and cheap. [Mihai Cuciuc] was looking at the options …read more (https://hackaday.com/2022/12/15/giving-your-pets-a-digital-squeak/)

Virtual Yule Log Brings Old Tradition To The Web
https://hackaday.com/2022/12/15/virtual-yule-log-brings-old-tradition-to-the-web/

Yule Log broadcasts are a bit of an American tradition, though similar content has also been broadcast around the world. They consist of a video of a log burning in …read more (https://hackaday.com/2022/12/15/virtual-yule-log-brings-old-tradition-to-the-web/)