Update power measurement examples

Update power measurement examples to the state in which they were used as test cases in thesis

example/advanced/Power_Measurements/Motors/Motors.ino

@@ -14,8 +14,7 @@ void loop() {
   dezibot.motion.rotateAntiClockwise();
   delay(20000);
   // Turn on both motors at the same time
-  dezibot.motion.left.setSpeed(DEFAULT_BASE_VALUE);
-  dezibot.motion.right.setSpeed(DEFAULT_BASE_VALUE);  
+  dezibot.motion.move();
   delay(20000);
   dezibot.motion.stop();
   delay(20000);