How have robots changed over time?

Robots have evolved significantly from simple mechanical devices to sophisticated machines capable of complex tasks. Early robots were primarily used for repetitive tasks in manufacturing, while modern robots leverage advanced technologies like Artificial Intelligence, machine learning, and sensors to perform a wide range of functions, including autonomous navigation and human interaction. Additionally, the development of collaborative robots (cobots) has enabled safer and more efficient human-robot teamwork in various industries. Overall, robots have become more versatile, adaptive, and integral to numerous sectors, transforming how work is performed.