For Educators · Forward Kinematics
Forward Kinematics for an exoskeleton
Built for educators teaching it to a class. Drop a live demo into a lecture or assign it as a shareable link — no lab installs. Simulate an exoskeleton live below — adjust the inputs and watch it respond, right in your browser.
Forward KinematicsLive
joint angles → end effector
Controls
Presets
Forward kinematics computes where a robot arm's tip ends up from its joint angles. Each link rotates relative to the previous one, so the transforms chain together. It is fast and unique — every set of angles gives exactly one end-effector position — which is why controllers use it constantly.
Data Inspector
End X172.2
End Y110.4
Reach204.6
Links3
Governing equation
Reading this result: Reach 205 sits near the 210 maximum: the three links are nearly collinear, so the arm is almost fully extended.
Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.
Also for:StudentsResearchersEngineersHobbyists & MakersK-12 StudentsFirst RespondersGeneral version →
More with Forward Kinematics
Forward Kinematics for a robot armForward Kinematics for a self-driving carForward Kinematics for a warehouse robotForward Kinematics for a drone deliveryForward Kinematics for a walking robotForward Kinematics for a robotic gripperForward Kinematics for a CNC toolpathForward Kinematics for a quadruped
Frequently asked questions
- Is this good for educators?
- Yes — this version of "Forward Kinematics for an exoskeleton" is framed for educators teaching it to a class. Drop a live demo into a lecture or assign it as a shareable link — no lab installs.
- Do I need to install anything?
- No. It runs in any modern browser, free, with no account required.