RoboSimL

A driving practice tool for competition robotics teams. Every robot in the app began as a team's own CAD. Each one is rebuilt part by part — real joints, real pivots, real drivetrain geometry — so what you drive on your phone moves the way the machine on the field moves. DRIVE Twin on-screen sticks and a set of mechanism buttons. Pick a robot, tap Drive, and you are on a full-size field with cups, pins and toggles to rotate. MECHANISMS THAT WORK LIKE THE REAL ONES Claws open and close and actually hold a game piece. Cascade lifts and double reverse four-bars run through their real travel. Pneumatic cylinders snap between two positions the way a solenoid does, in the real 25 / 50 / 75 mm stroke classes. Intakes pull pieces in. Nothing here is an animation — each mechanism is a physics joint being driven by a motor model. PHYSICS TUNED AGAINST THE MACHINE Wheel speed is set from the…