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A Guide to Identifying and Using PNP Sensors

A Guide to Identifying and Using PNP Sensors

Why do we need to use PNP sensors in certain applications, and which markings and diagrams allow us to identify these devices?


Using PID and Feedback Loops for Precise Motion Systems

Using PID and Feedback Loops for Precise Motion Systems

PID controllers are an excellent method of using feedback to turn an otherwise open-loop system into one which can follow a carefully prescribed profile, correcting for inconsistencies caused by the equipment, the environment, and even the products in the manufacturing process.