hello everyone...
--it's rainning on paris !! bad ! :~
i 'd'like to find a simply way to use my MPU 6050 gyroscope with my arduino one;
for exemple , reading the values on the serial port when i moove my board of MPU..up/down 
if you've got thomething like that...great.... 
Smiley faces - all over the place.
Useful links to hardware - conspicuously missing.
sorry ...am i wrong ? 
am i wrong ?
No. But, you haven't provided a link to the gyroscope. Most gyroscope sellers provide a link to a library that deals with their particular gyroscope, making it easy to use.
These are low voltage devices; finding the software might be the least of your worries, unless you already have level shifters available, or are running your Arduino at reduced voltage.
i'm so sorry ! excuse me ! i feel so guilty !!
it's bad ... i know...
well my product is this : http://www.aliexpress.com/item-img/MPU-6050-module-3-Axis-gyroscope-accelerometer-for-Arduino/574318061.html
it is very small , i connect the connector on and now i try to make it work with my arduino uno..
power + 5v /gnd/i2c wire..
i only want to detect variation position...
more ?...
XD ok i'm happy !!
i used the jeff rowberg's lib and i'ts ok with an 3.3v connected on arduino uno sda & slc pin 4,5...
i think i gona test with a filter cause it's realy extremly sensible, anyway i gone get curv from this to see how it detec x/y/ axis sensibility..
best...
Most gyroscope sellers provide a link to a library
This seems like a fairly dubious claim, I haven't seen any do that, and those that do are mostly wrong.
i only want to detect variation position...
What do you mean by this vague statement ?
A gyroscope detects angular rotation, it won't detect "variation position" at all ( whatever you mean by that ).
What sort of application do you have in mind ?