/learn/learning-center/the-tech-connection/b/blog/posts/position-sensing-that-never-forgets-inside-analog-devices-absolute-rotary-encoderImagine a six‑axis industrial robot arm mid‑cycle on a factory floor. The power goes off, and production grinds to a halt. Once power is restored, the controller faces a critical challenge that must be resolved before production can resume: Where exaen-USTelligent Community 12