training.md

@@ -31,7 +31,7 @@ Start here. Most trainings are structured around the Catamaran Project.
 ## Tutorials
 
 - (WIP) [Basics of the terminal](/training/basics-of-the-terminal)
-- (WIP) [Controlling the Robot (Pulse Width Modulation)](/training/tutorial-controlling-the-robot-pwm)
+- (WIP) [Controlling the Robot (Pulse Width Modulation)](/training/explanation-what-is-pwm)
 - [Tutorial: Arcade Joystick Control](/training/intermediate-arcade-control)
 
 * [Designing For Manufacturing](/training/design-for-manufacturing-training)