Britannica
Sources used in this answer
Why can a robot inspect parts more consistently when it uses sensors?
Created from Britannica articles
using AI.
AI can make mistakes, so verify using Britannica articles.
automation
At the top of the machine is a stack of punched cards that would be fed into the loom to control the weaving pattern. This method of automatically issuing machine instructions was employed by computers well into the 20th century.
In industrial automation, robots enhance the consistency of inspection tasks by precisely positioning a sensor relative to a work part.1
By utilizing these sensors, the robot can objectively evaluate whether a component meets established quality specifications. This process replaces manual labor in tasks that are highly repetitive, ensuring that the same criteria are applied to every unit during the production cycle. Because robots are programmable and perform the same basic motions consistently, they eliminate the variability often associated with human inspection, leading to more reliable quality control.1