Bookmark this page:
Yahoo!
Windows Live
del.icio.us
digg
Netscape
|
|
||||||||||
|
Posted by w_tom on May 13, 2008, 9:05 pm
Please log in for more thread options Red is a wrong choice - a color harder to detect. Automobiles designed by engineers (not by fashion designers) use orange (amber) rear turn signals. Orange cuts through fog, smoke, rain, etc; and is easier to see at dawn and dusk. Sources of motion sensors include those $1 electronic pedometers or game handles from Wii video games. | ||||||||||

Re: How would you...............
Yahoo!
Windows Live
del.icio.us
digg
Netscape 
> to the front and back of a motorcycle helmet that would
> flash for x period of time when the operator moved their
> head left to right, like saying NO, NO to a car about
> ready to pull out in front on you....