⚙️ Geneva Wheel Indexer: Pin-in-Slot Motion, Dwell and Peak Speed (2D plan view)

2D plan view of an external Geneva drive. Set the driver speed and the number of slots (3 to 8), scrub the driver angle and see the wheel index with a dwell, with plots of wheel angle, speed ratio and acceleration. Same pin-in-slot kinematics as the 3D page, with four in-page numerical checks.