A Servo-based 4-legged Walker

Step 10 So how high can it climb?

Just about 1 inch right now, which beats most simple wheeled robots I've made, so I'm not complaining. Watch the video to see it in action.

It doesn't ever just leap straight over. It'll take a couple tries to get both front legs up and over. Honestly, it looks like a traction issue more than anything.

Or the center of gravity may be a little high for the long front leg swing. You can see it almost lose it as the front leg pushed the body up into the air. A hint of things to come...