Two-Link Robot Arm Calculator: Inverse Kinematics & Torque
Wired White v1 Solve forward and inverse kinematics for a planar two-link arm, compare elbow up/down, and calculate static joint torques from link masses and payload.
Robotics and drones
Robot drive sizing, robot-arm kinematics and drone flight time: calcs for mobile robots, manipulators and multicopters, with drawings you can move.
Wired White v1 
