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SCALER

Limbed and Climbing Robot

Meet SCALER Publications

Yusuke Tanaka

Photo of Yusuke Tanaka

Workshop

Projects

  • SCALER robot climbing a wall

    SCALER (2021-)


    • Quadrupedal free-climbing robot
    • Simultaneous locomotion and grasping research platform
    • Parallel mechanism torso and limb

    More Info

  • MOBIUS humanoid robot

    MOBIUS (2023-)


    • Kids size (10kg) humanoid robot
    • Climbing and pullup capable with GOAT grippers
    • Multi-modal capability (Biped, quadrupedal, rolling, climbing, etc.)

    More Info

  • Concept art of BALLU robot

    BALLU (2024-2025)


    • Balloon based buoyancy-assisted bipedal robot
    • Developing 3rd gen hardware, custom electronics, and control framework
    • "Leg as a robot" decentralized and modular system design

    More Info

  • SPLITTER robot concept

    Project SPLITTER (2023-)


    • Foundational work for a multi-modal agile and modular robot
    • A new cycloidal gear quasi direct drive (CQDD) actuator
    • A new multi-modal gripper with 3D hall effect sensor based multi-axis force sensing
    • Inertial morphing MPC for attitude control in planetary exploration

    More Info

  • GOAT Gripper mechanism

    GOAT Gripper (2020-)


    • New GOAT mechanism based underactuated grippers
    • Passive 1 DoF and 1 active DoF
    • Spine fingers for rough surfaces
    • C-shaped finger for multi-modal grasping

    More Info

  • BRUCE robot rendering

    BRUCE (2024-)


    • Develop BRUCE simulation to consider all parallel mechanisms in BRUCE
    • RL training framework using MuJoCo MJX (GPU accelerated MuJoCo)

    More Info

  • SiLVIA (2019-2020)


    • Developing spine enhanced passive grippers for SiLVIA, a hexapod two wall climber

    SiLVIA Project Page

  • MAGPIE PCB board

    PCB Board Gallery


    • Custom PCB boards
    • Designed with PolymorphicBlocks in Python

    More Info

  • (2025-)


    • Upcoming robots with parallel linkage mechanism legs

Contribution


Research Area

  • Legged, Limbed, Climbing Robots
  • Mechanisms and designs
  • Computational design frameworks
  • Simultaneous locomotion and grasping
  • Deep RL locomotion and frameworks

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