Nonlinear Dynamics reposted this
NODY Editor's Choice. January 2025 Vol. 113 (2) https://lnkd.in/d2e8J97d 🧠⚡ From Neurons to Motion: Mastering Body Gait with Electromechanical Limbs! 🚶♂️🤖 Explore this editor's choice article where neural electrical signals command electromechanical arms and legs to mimic human movement! 🧬🔧 🔍 What's Inside? - Neural to Mechanical: A simple neural circuit drives an Electromechanical Arm (EMA) through Ampere’s force, converting neural energy into physical motion. ⚡🛠️ - Synchronous Movement: Two EMAs linked by a spring demonstrate how limbs can work together, controlled by the same electrical signal, to perform synchronized movements. 🤝🔄 - Handling Noise: By introducing noisy disturbances, we study stochastic resonance, using signal-to-noise ratios and average Hamilton energy to predict nonlinear dynamics and coherence resonance. 🎚️📊 🔥 Why It's Important: This approach bridges the gap between biological neural activities and mechanical response, potentially leading to more natural and adaptive artificial limbs. #SpringerNature #NonlinearDynamics #NeuralControl #ElectromechanicalGait #Robotics #Prosthetics
