Which of the following are common safety measures in robotic systems?

Emergency stop buttons and sensors are crucial safety measures in robotic systems because they are designed to immediately halt operation when a potential danger is detected or an emergency situation arises. These mechanisms provide operators with a quick method to disable the robot, minimizing the risk of injury to personnel or damage to the equipment.

Sensors can monitor the environment around the robot, detecting obstacles or unsafe conditions, and these inputs can trigger protective measures. The integration of emergency stops and safety sensors ensures compliance with safety regulations and enhances the overall safety protocols in robotic operations.

The other choices, while important in their own contexts, do not directly pertain to safety measures in the same way. Wireless communication systems play a role in data transfer and remote control but do not specifically address safety. Battery management systems are essential for ensuring the reliability and efficiency of power systems but focus more on functionality than safety. Similarly, data storage units are critical for processing and storing operational data but do not contribute to physical safety.