Hacked ABB Robot Control Plane, Rebuilt API for 20 Micron Precision
SimonOlsn · x · 2026-08-25
The author claims to have cracked the ABB Robotics control plane and rebuilt the API in an afternoon. Using a custom stack, they enabled the GoFa arm to operate at 20 microns (0.02 mm) precision. The post argues that while the hardware was always capable, the original software stack restricted external commands, emphasizing that users don't truly own the cell if the robot only speaks its proprietary pendant language.
Related event: Hacker Rebuilds ABB Robot Control Plane, Achieving 20-Micron Precision(2 posts)→
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