Gadget Freak
Content 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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