It is a small built-in vibration motor module. After inputting 5V power, you can control ON / OFF or vibration intensity of motor through digital signal or PWM signal.The module adopts a high quality mobile phone vibration motor, the vibration effect is evident, it is amplified and it works, and the vibration intensity of the motor can be controlled by PWM. The module can easily complete the conversion of the electrical signal to mechanical vibration.Suitable for the production of interactive products sensitive to vibrations, the portable intelligent device vibrates to recall a small vibration motor suitable as a non-audible indicator. When the input is high, the engine vibrates, just like your phone in silent mode.
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