Just drive the piezoelectric wafer using a pair of directional movement oscillator can generate

Self-induced inertial piezoelectric drive for the study, the National Natural Science Foundation of China, National 863 Program, analyzed the application of signal generating circuit is relatively simple symmetrical wave excitation signal transducer piezoelectric wafer mcb circuit breaker movement of the drive inertial impact sports mechanism. Inertial impact principle design based on a novel linear and  Air circuit breaker movement to achieve two inertial impact piezoelectric drive, the drive is simply using a pair of  Voltage stabilizer wafer oscillator can generate directional movement, simple mechanical structure. Chip oscillator piezoelectric vibration control of the initiative to improve the self-sensing piezo inertial drive positioning accuracy.