Safety in robotics is often discussed in terms of cages, zones, emergency stops and speed limits. These controls remain important, especially in industrial settings. But as robots move closer to people and take on more variable handling tasks, they also need better awareness of physical contact.

Tactile sensing can help by giving robots information at the point of interaction. A robot that can detect contact and monitor force is better positioned to handle objects gently, react to unexpected resistance and reduce the risk of applying excessive pressure.

Tactile feedback does not replace safety engineering. It complements it. Robust robotic systems need mechanical design, control software, operating procedures and validated safety systems. Tactile intelligence adds another useful signal: what is happening during contact.

As robots become more capable, safety will depend not only on keeping machines away from people, but on helping robots understand the physical world more accurately. Touch is a key part of that shift.

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