Collaborate Disseminate
We’re not sure how we managed to miss this one, but better late than never, right? This is Trinteract, a 3-DOF input device that’s both open-source and Arduino compatible. There’s …read more Continue reading Trinteract Mini Space Mouse Does It In 3D
As desktop 3D printers have inched towards something resembling the mainstream, manufacturers have upped their game across the board. Even the quality of filament that you can get today is …read more Continue reading This WiFi Filament Sensor is Unnecessary, But Awesome
While split-flap alarm clocks once adorned heavy wood nightstands in strong numbers, today the displays are most commonly found in train stations and airports. Hey, at least they’re still around, …read more Continue reading Split-Flap Clock Uses Magnets Everywhere
[Stoppi] always has exciting projects and, as you can see in the video below, the latest one is a very simple magnetic levitator design. The design is classic and simple: …read more Continue reading Simple Magnetic Levitator
[Scott Cutler] has a young cat, [Cygnus], that loves to run on a cat wheel and [Scott] had some some important questions about [Cygnus]’s usage of the cat wheel like, …read more Continue reading Spy On Your Cat to Make Sure It Gets Its Paws In
Synthesizers can make some great music, but sometimes they feel a bit robotic in comparison to their analog counterparts. [Sound Werkshop] built a “minimum viable” expressive synth to overcome this …read more Continue reading A More Expressive Synth via Flexure
“I really like your floating banana.” If that’s something you’ve always wanted your guests to say when visiting your living room, this levitating banana project from [ElectroBing] is for you. …read more Continue reading Levitating Banana Is An Excellent Conversation Starter
[CarrotIndustries] wanted to add an audible warning for when the refrigerator door was left open. The result is a fridge buzzer that attaches to the inside of a fridge door …read more Continue reading Don’t Lose Your Cool With This Fridge Buzzer
Pantographs were once used as simple mechanical devices for a range of tasks, including duplicating simple line drawings. [Tim] decided to make a modern electronic version that spits out G-Code …read more Continue reading Tracing In 2D and 3D With Hall Effect Sensors
It doesn’t happen all the time, but over the years we’ve noticed that once we feature a project, a number of very similar builds often find themselves in our tip …read more Continue reading 3D Printed Maglev Switches Are So Hot Right Now