i really don t have any idea how fast i can spin my head but anyway ican t go quicker than the servo motor and i guess the signal is refresh every 20ms

because i just took the sensor without amplifiers the sensitivity is bad!

the bord had apparently an amplifiers just straight after the sensor mount in instrumentation amplifier (don t know the exact name in english!)

the sensor shows me very poor resolutions i ll probably need to buy a rc gyro and mesure the pulse between 1ms and 2ms and integrate it (maybe more acurate???)

i have to finished this project anyways so you ll see me later on i think!

thank's all for the moment! and again sorry for my english (not very proper)