Using computer animation to teach and illustrate concepts, this introduction to robots and robotics is divided into four parts, beginning with historic moments, such as the first usage of the term "robotics" by Isaac Asimov and the development of the first industrial robot—Unimate—in 1961. Part two clearly explains how robots work using open-loop or more complicated closed-loop technology, while the third part looks at essential components of robots, including sensors, processors, and actuators. Using basic images and demonstrations, the film presents several types of sensors (lasers, ultrasound, and camera eyes), processors (large and small computers, dedicated circuit boards), and actuators (arms, legs, wheels, and other motion devices) that may be powered using electric or gas-driven motors. One DIY program for students lets them make LEGO-based robots. The final segment offers examples of current robotic applications in industrial, medical, domestic, scientific, military, and individual assistance areas. With robots acting as guides for the disabled and assisting the elderly, the possibilities for social good seem limitless, although the film also looks at ethical questions regarding future development. Recommended. Aud: I, J, H, P. (T. Root)
Robots & Robotics: An Introduction to Robotic Technology
(2017) 20 min. DVD: $44.95. DRA. TMW Media Group. PPR. Closed captioned. Volume 33, Issue 2
Robots & Robotics: An Introduction to Robotic Technology
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