LEGOテクニック

LEGO 【MINDSTORMS】EV3

Invert Motor Block

Invert Motor Block - Overview - 





The Invert Motor block changes the direction of rotation of a motor. When you invert a motor direction, a programming block that would normally make the motor turn clockwise will make the motor turn counter-clockwise instead.
 
Select the motor (A, B, C, or D) that you want the Invert Motor block to affect by using the Port Selector on the top of the block.