Collaborate Disseminate
We’ve been seeing a lot of foldable electric scooters, designed for use as “last-mile” transport between users’ homes/workplaces and public transit stations. Their little wheels, however, are no match for Oslo’s cobbled streets. That’s why a … Continue reading CityRabbit electric scooter is made for Norwegian roads
It was just last year that we first heard about the Trenux, an innovative German-designed bicycle trailer that folds up over the bike’s rear wheel when not carrying cargo. At the time, it was still a prototype. Soon, however, it could be a co… Continue reading Trenux fold-out bicycle trailer is set to enter production
If cycling helmets weren’t so bulky to carry around, it’s entirely possible that more people would actually use the things. That’s why British cyclists Josh Cohen and Dom Cotton invented the Cyclo, which features a unique “flipclip” design…… Continue reading Cyclo bike helmet "flips" for stowage
If you’re anything like us, you feel slightly guilty when you send a job to a printer only to find that twenty pages have printed wrong. Maybe it’s a typo, maybe it’s the dreaded landscape versus portrait issue. Whatever it is, trees died for your mistake, and there’s nothing you can do about it except to recycle the waste. But first, wipe that guilt away by using this one-stroke paper airplane maker to equip the whole office for an epic air battle.
We have to admit, automated paper handling has always fascinated us. The idea that a printer can reliably …read more
Continue reading Turn Failed Prints into Office Fun with a Paper Airplane Maker
[apollocrowe] at Carbide 3D (a company that does desktop CNC machines) shared a project of his that spent years being not-quite-there, but recently got dusted off and carried past the finish line. His soda can robot action figures were originally made by gluing a paper design to aluminum from a soda can, but [apollocrowe] was never really able to cut the pieces as reliably or as accurately as he wanted and the idea got shelved. With a desktop CNC machine to take care of accurate cutting, the next issue was how to best hold down a thin piece of uneven …read more
At some point, most of us have learned a little of the ancient art of origami. It’s a fascinating art form, and being able to create a recognizable model by simply folding paper in the right order can be hugely satisfying. Most of us move on to other pursuits once we master the classic crane model, but the mathematics behind origami can lead some practitioners past the pure art to more practical structures, like this folding ballistic barrier for law enforcement use.
The fifty-pound Kevlar and aluminum structure comes from Brigham Young University’s College of Mechanical Engineering, specifically from the …read more
Continue reading Ask Hackaday: What can you do with Origami?
