With some skill and knowledge, it is reasonably easy to identify which of these common factors is the root cause of poor control loop performance. With closed-loop control, poor performance typically ...

This article will look at the PID equation and some tuning tips, along with a brief review of autotuning and applications benefiting from PID control. The application almost always determines whether ...

Mechaduino is a board that sits on a regular stepper motor and turns it into a servo with a closed loop control of 0.1degree. Whenever we post something about using cheap brushless motors for ...

To help people with limited mobility, researchers at MIT CSAIL have created a hair-brushing robot that combines a camera with force feedback and closed-loop control to adjust to any hair type from ...

One segment of a process control system. An open-loop control process requires human intervention, whereas a closed-loop system is entirely automated (see PID). See process control. THIS ...