This Wireling lets you control a Linear Resonant Actuator (LRA) via the I²C bus and the DRV2605 IC, to create a Haptic vibration type motion. Due to their construction and operating method, LRAs outlast traditional vibration motors several times over and are tuned to operate at frequencies that are optimal for skin contact.
This Haptic Driver also includes a licensed library of pre-programmed waveforms that generate a variety of effects, activated by I²C commands.
TI DRV2605 LRA Haptic Driver Specs
TinyDuino Power Requirements