a plati latra tunel gyroscope prove 15 degree per hour pic de exemplu a suge
0.04 degree-per-hour MEMS disk resonator gyroscope with high-quality factor (510 k) and long decaying time constant (74.9 s) | Microsystems & Nanoengineering
0.79 ppm scale-factor nonlinearity whole-angle microshell gyroscope realized by real-time calibration of capacitive displacement detection | Microsystems & Nanoengineering
Self-beating resonant optical gyroscope with a “reflector”: the possibility of high sensitivities at reduced costs
A review on vibrating beam-based micro/nano-gyroscopes | SpringerLink
Overview and analysis of MEMS Coriolis vibratory ring gyroscope - ScienceDirect