Scott Russell VS Chebyshev Linkage #mechanic #Linkage #caddesign #mechanical #mechanism #engineering | Mechanical Mastery

Chebyshev Linkage - Mechanical Principles with LEGO This LEGO build demonstrates the Chebyshev linkage, a classic mechanical system that converts rotary motion into near-linear movement. With only rigid links and pivots, the mechanism traces an almost straight path — no rails, no guides. Pure geometry. Predictable motion. Elegant mechanical logic. Watch how rotation turns into walking-like motion, and why this principle appears in legged machines and early engineering designs. 🎥 See the mechani