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Blogs
Content tagged with Gadget Freak posted in March 2012
Gadget Freak Case #209: Gradually Dimming Incandescent Bulb
Gadget Freak 
3/29/2012  27 comments
To get immediate lighting while still conserving energy, Dick Bipes used an auxiliary incandescent lamp that would fade out as his CFL floodlights began to reach full brightness.
Gadget Freak Case #208: Robotics Unleashed With Glove-Operated Hand
Gadget Freak 
3/16/2012  15 comments
The Glove-Operated Digital Hand is a mechanical device that can be controlled remotely. It was created for use in environments that are too dangerous for humans, but still need the dexterity of a human hand.
Slideshow: More Best of Gadget Freak
Gadget Freak 
3/9/2012  11 comments
Here's a slideshow with links to our best homebrew engineering projects, drawn from the Design News Gadget Freak section.
Gadget Freak Case #207: Android Breathalyzer in an Altoids Box
Gadget Freak 
3/2/2012  28 comments
Al Linke's tiny breathalyzer is stored in an Altoid's box and the results can be sent to his Android phone. The key component is the IOIO board, which enables the Android to receive data from eternal sensors.




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Check out these strange technology acquisitions. Many of these mergers became burdens the companies couldn't bear.
The Strati EV car printed at the IMTS show is made of SABIC's LNP STAT KON AE003. SABIC tells Design News why this carbon fiber-reinforced compound was chosen by Local Motors and Oak Ridge National Laboratories.
The 2014 Ig Nobel Prize in Physics was awarded to Dr. Kiyoshi Mabuchi and his team members for their work measuring the slipperiness of banana peels. Turns out they're slipperier with the yellow side up.
Many scientists have been working battery-free ways to power wearable electronics that can replace bulky battery packs, particularly through the use of energy-harvesting materials. Now a team of researchers in China have upped the game by developing a lightweight and flexible solar cell that can be woven into two-way energy-harvesting fabric.
Researchers in Canada have developed a chin strap that harvests energy from chewing and can potentially power a digital earplug that can provide both protection and communication capabilities.
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