Other that visual and audio, vibration feedback is prevalent in consumer electronic devices. Mobile phones, game controllers, fitness trackers and smart watches among others use vibration alert to convey information and to provide overall enhanced experience to the users. Inside these devices there is a tiny vibration motor that drive this implementation.
This is a flat coin type vibration motor pre-wired with 2 leads. It's very easy to use, just connect the red lead to positive voltage and blue (or black) lead to ground and the motor will vibrate continuously.
The motor comes with a self-adhesive backing which you may use to mount on a PCB or in a product housing.
