Whimsical Solder Stand Moonlights As Toy 3D Printer

Most of us have bent a length of solder into a more convenient shape and angle when soldering, and just sort of pushed the soldering iron and work piece into the hanging solder instead of breaking out a third hand. Well, [yukseltemiz] seems to have decided that a solder dispenser …read more

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This LEGO Air Conditioner is Cooler Than Yours

What’s the coolest thing a person can build with LEGO? Well it’s gotta be an air conditioner, right? Technically, [Manoj Nathwani] built a LEGO-fied swamp cooler, but it’s been too hot in London to argue the difference.

This thoroughly modular design uses an Arduino Uno and a relay module to …read more

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LEGO Delivers Corvette Experience on a Budget

Many dream of tooling around in a high performance sports car, but the cost of owning, maintaining, and insuring one of them make it a difficult proposition. While this LEGO version of the Corvette ZR1 might not be exactly like the real thing, it’s 4-speed manual and electronic gauge cluster …read more

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Manual Larson Scanner Invites You To Crank It

Hasselhoff make Larson Scanners famous. That’s the name for the scanning red lights on the front of KITT, the hero car from the popular 1980s TV series Knight Rider. Despite serving a solely aesthetic role, they remain a fun and popular LED project to this day. Putting a new twist …read more

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Lego-inspired bioscaffolding could better heal broken bones

More and more, we’re hearing about scaffolding-like materials that are used to help heal bone injuries. A new one is claimed to be particularly versatile, as it’s inspired by Lego building blocks.Continue ReadingCategory: Medical, ScienceTags: Oregon H… Continue reading Lego-inspired bioscaffolding could better heal broken bones

Maybe One Of The Most Adorable Obstacle Avoiding Robots You’ve Seen

We’re all pretty well-acquainted with the obstacle avoiding robot. These little inventions use a proximity sensor to detect an object in front of the robot, then circumvent the object accordingly. Brown Dog Gadgets’ little robot really caught our eye, mostly because it’s kind of cute.

This little robot combines a …read more

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Magnetic Couplings Make This Lego Submarine Watertight

Although you’d be hard-pressed to tell in some areas, it’s summer in the northern hemisphere, which always seems to bring out the projects that require a swimming pool for adequate testing. The [Brick Experiment Channel]’s latest build, a submersible made almost entirely from Lego, is one such project and has …read more

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Voice-Command Chess Board Powered By Alexa

Talking to computers used to be reserved for Star Trek and those with overactive imaginations. Now, it’s a regular part of daily life. [CodersCafe] decided to put this technology to work in a chess robot, with the help of Amazon’s digital assistant. 

The build relies on an Cartesian motion rig, …read more

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