Lesson 56 · Place a piece in its spot
✓ You already watched this lesson
A piece is born where the mecano leaves it, almost never where you want it. Moving in three dimensions isn't dragging toward where you look: first you pick the axis—x and z go along the floor, y is the height—and then you drag with two fingers.
🎯 The challenge of this lesson
Place two servos on the same board and put one at each end, facing each other; then raise one with the y-axis and leave it one centimeter above the other.
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