Design and Evaluation of Encoded Haptic Pulses for Smartwatches

Table 1

Voltage and current by level of vibration intensity.

Vibration intensity	V	mA
Level 5	5.0	69.0
Level 4	4.3	59.5
Level 3	3.6	50.5
Level 2	2.9	41.0
Level 1	0.0	0.0