Robotic Arm Inverse Kinematics on Arduino

Ever wanted to control a robotic arm with precision — without relying on a bulky PC? In this project, I’m building a fully Arduino-powered controller for my Lynxmotion AL5D arm, starting with one of the most important challenges: inverse kinematics. In this post, I’ll walk you through the first working version of the code, the resources that helped me, and a few tips if you’re thinking of tackling IK yourself!