2011/1/17 ko5tik kpriblo...@yahoo.com
INS also requires gyroscopes. But quality of those sensors lies far
below ones utilised
in ICBMs in 60s
Good thing their weight, size, and power consumption are also far below the
ICMB ones :)
Kumar Bibek coomar@gmail.com
Ah, I forgot, the
A phone with a camera can used to take pictures of the car's speedometer.
Not very precise (since car speedometers typically lie by a few mph/kph),
but keeps date and time with the image for later reference.
If your car's speedometer is broken, and you see someone you know driving in
the next
If you're talking about Android phones, yes.
But those melting iPhones can be pretty lethal :)
2011/1/17 DanH danhi...@ieee.org
Payload's less, too.
On Jan 17, 3:54 am, Kostya Vasilyev kmans...@gmail.com wrote:
2011/1/17 ko5tik kpriblo...@yahoo.com
INS also requires
In that case, it's an obvious NO. Then, you probably have to rely on the
camera's flash, and it's Doppler shift.
Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
On Mon, Jan 17, 2011 at 11:35 AM, metal mikey coref...@gmail.com wrote:
Will this still work as the car approaches
Ah, I forgot, the phones don't yet have a light sensor. Too bad..
Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
On Mon, Jan 17, 2011 at 11:44 AM, Kumar Bibek coomar@gmail.com wrote:
In that case, it's an obvious NO. Then, you probably have to rely on the
camera's
Right, it takes two phones.
You start playing sound on one and throw it out the car window, then measure
the Doppler effect with the other.
Great thing is, you can get a speed reading on the way back, if you pass by
the same place.
-- Kostya
2011/1/13 Hogus dupisani.lo...@gmail.com
Don't be
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