Forward + Reverse Motion

Forward + Reverse Motion

1. 2 motors

   • 1 motor for reverse motion
   • 1 motor for forward motion
   • Individual switch for each motor
   • Gives forward + reverse motion
   • 2 motors and 2 switches = expensive
   • Takes up a lot of space
   • Time consuming

2. DPDT switch

   • Changes direction of current to motor
   • 1 motor
   • Gives forward +reverse motion
   • Simple method
   • Less space used
   • Less expensive