# On the Sensor Design of Torque Controlled Actuators: A Comparison Study of Strain Gauge and Encoder-Based Principles

> Research article (IEEE Robotics and Automation Letters, 2017) · cited 80× · AI/ML

**Wikidata**: [openalex:W2586732371](https://www.wikidata.org/wiki/openalex:W2586732371)  
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