Simulação interativa
Motor de passo
Passo completo, meio passo e wave drive — veja as bobinas acionarem e o rotor acompanhar.
The blue arrow is the stator field: it jumps from pole to pole while the rotor eases after it. Watch half stepping land on positions between the poles, and wave drive energize a single coil at a time. The panel underneath is the current in each of the two windings: A+ and A- are the two ends of ONE coil, so its bar swings either side of zero instead of counting as two separate currents.
