#eccentricrotatingmass — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #eccentricrotatingmass, aggregated by home.social.
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I tested a 10×2.7 mm ERM motor to measure its current draw at different PWM duty cycles. The results are shown in the attached graphic. For typical smartwatch use, this translates to ~0.35 mAh per day
#Haptics #ERM #EccentricRotatingMass #EmbeddedSystems