Why Wear Anti Vibration Gloves? Ergodyne Causes and Solutions for Twitching in the Fingers Your Health Magazine This ring will vibrate in coordination with your loved one's pulse The Verge My fingers sometimes shake. Especially if I move one next to the other, like pinky next to index or index next to the middle finger. Is this an essential tremor? : r EssentialTremor VibWrite Finger Vibration System Turns Doors Into Touchpads IEEE Spectrum