Datasheet

Here's a screenshot for quick reference

Multiple Waveforms

You can also string together multiple effects in a row, up to 7. Check out the complex example sketch, and

setWaveform for each slot. The last slot should be set to 0 to indicate its the end.

When you are ready to place the full waveform sequence, send the go() command!

Audio

You can also turn the DRV2605 into an audio-to-vibration driver. Use a 1uF capacitor in series to line level voltage

audio into the IN pin, then load up the audio example sketch. If you don't feel anything, try boosting up the source

audio volume, it has to be pretty loud!