MaxBrix Posted February 27, 2020 Posted February 27, 2020 Johnny is having a groovy roller disco flashback. Watch his hips work it as he twists and turns on his path to a groovier dimension. A servo motor shifts his upper body and hips back and forth altering his balance allowing him to turn like a real roller skater. The hip/upper body motion moves his arms up and down. Two l-motors propel him with tank steering for additional agility. These functions are programmed as sequences to an SBrick. Quote
iLego Posted February 28, 2020 Posted February 28, 2020 This is super cool !! The movements are awesome ... the likeness to a real skater is indeed there. Quote
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