Tools

Breadboard Arduino from Oomlout

Breadboard Arduino from Oomlout

The always-inspiring folks at Oomlout are now showing off a forthcoming Arduino breadboard kit they’re working on, a make-your-own ‘Dunio built around the ATMega168 chip. The kit will come with the chip, a breadboard, a hook-up wire kit, and all of the support components you need to wire up a working Arduino. If you already […]

Not-so-stupid magnet tricks

Not-so-stupid magnet tricks

Today, on EMS Labs, they run through some fun and even useful things you can do with magnets. And who doesn’t love magnets? Make almost anything (ferromagnetic) into a building set With magnets as connectors, you can build tins into anything you like. (Just be sure to get Bawls Mints, not Bawls Buzz). Extract batteries […]

Wake up your fish feeder

Cheap automatic aquarium feeder on the go. – More DIY How To Projects Zach, one of my 9th grade students showed me this last week. Hey, maybe you should really mess with your fish by modifying this idea to feed them every time you download files to your thumb drive. It really could be feast […]

Lost Knowledge: Online resources

Lost Knowledge: Online resources

The weekly Lost Knowledge column explores the possible technology of the future in the forgotten ideas of the past (and those slightly off to the side). Each Tuesday, we look at retro-tech, “lost” technology, and the make-do, improvised “street tech” of village artisans and tradespeople from around the globe. “Lost Knowledge” was also the theme […]