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Repair

The new self-healing system features 3D vascular networks that release healing agents when...

We've seen numerous examples of self-healing polymers that allow materials to repair themselves after being damaged. One of the more common approaches involves the use of embedded microcapsules that release a healing agent when damaged. Researchers have expanded on this idea to develop a new technique that brings self-healing capabilities to fiber-reinforced composite materials, like those used in airplanes and automobiles.  Read More

The spacewalks have delayed the flight of the Cygnus cargo ship (Image: NASA)

Christmas will be another work day for the crew of the International Space Station (ISS) this year. While many Earthlings are sitting down to turkey and plum pudding, NASA astronauts Rick Mastracchio and Mike Hopkins will be carrying out the third and final of three spacewalks announced by NASA managers on Tuesday.  Read More

FiberFix reportedly bonds to a number of surfaces, including steel and wood

People may make jokes about how duct tape can be used to fix just about anything, but a new product is claimed to be 100 times stronger than our matte-silver friend. It's called FiberFix, and it's a tape impregnated with a resin that reportedly "hardens like steel."  Read More

The A3 eKurzinfo app lets you use your smart device to get more information for repairs an...

You're sitting at the side of the road on a blazing summer day watching your Audi's dashboard blink like a casino floor. The last thing you want to do is thumb frantically through the grease-covered manual in your glove compartment to try and figure out what's wrong. Instead, you could pull out your smartphone and use the new Audi eKurzinfo augmented reality app to get more information.  Read More

The Repair Rebel features 24 built-in tools

Last month, we heard about a quirky little multi-tool known as the Ringtool. True to its name, it’s ring-shaped, and features nine tool bits built into its outside edge (it also has a bottle opener in the middle). While it’s proven fairly popular in its Kickstarter campaign, some people just might not be satisfied with 10 tools. If you’re one of those people, you might prefer the circular 24-tool Repair Rebel.  Read More

An illustration of the SeeSV-S205 sound camera, be used to locate the source of an engine ...

If you work with machinery, engines or appliances of any type, then you’ve likely experienced the frustration of hearing a troublesome noise coming from somewhere, but not being able to pinpoint where. If only you could just grab a camera, and take a picture that showed you the noise’s location. Well, soon you should be able to do so, as that’s just what the SeeSV-S205 sound camera does.  Read More

The Nutter is a cycling multi-tool that's combined with a tire lever

Cyclists just love their multi-tools. Unfortunately, given the emphasis that’s placed on keeping these tools small (and thus short), they usually provide very little leverage for tightening and loosening bolts. The Nutter addresses that problem by combining a multi-tool with something that most cyclists will be carrying with them anyway – a tire lever.  Read More

Sisma Calce being applied to a building exterior

Changing building codes to ensure that new structures are less vulnerable to earthquakes is all well and good, but what about older buildings? If someone told you that the answer was wallpaper, you’d think they were crazy, but a team from Karlsruhe Institute of Technology (KIT) in Karlsruhe, Germany has developed a fabric to reinforce older walls. Marketed as “Sisma Calce,” the low-cost seismic fabric is designed to be plastered on walls to reduce earthquake damage or to at least give survivors a better chance of escape from falling debris.  Read More

The iFixit teardown team recently paid some attention to Microsoft's Surface tablet, and r...

There was a time not so long ago when updating, upgrading, repairing or otherwise tweaking your computer system was relatively tinkerer-friendly. Those halcyon days that helped fuel my drive toward a career as a computer engineer are now all-but over, and getting to the heart of today's ultra-thin notebooks and tablets calls for equal measures of cerebral athletics, manual dexterity and plain old luck. Happily, the folks over at iFixit are demystifying much of today's consumer electronic gadgets by ripping them apart, showing exactly what they're made of, and rating them for user repairability. Microsoft's new Surface tablet was recently given the teardown treatment and found to be quite a tough nut to crack ... but not quite as challenging as the iPad.  Read More

Incog takes the tools out of your pack and stores them in the bike

Anyone from high-flying freeriders to bike-touring workhorses can benefit from cutting weight out of their packs and bike bags, but they can't afford to cut out essential provisions like the tools needed for in-the-field bike repair. The inCOG bike tool cuts weight from cyclists' packs by integrating tools into the bike itself.  Read More

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