Today on Hackaday Dictionary, we’re going to talk about the two basic types of control systems: open-loop and closed-loop. We’ll describe the differences between them and explore the various ...

Of course, a “simple” open-loop control system can mean a steeper learning curve. It’s not easy to learn to drive a manual transmission.

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.

For example, traditional step motor systems run in open loop control. That means the drive electronics continuously supply current to the motor whether or not the load is demanding torque.

There are various types of electrohydraulic valves which can be applied in many different ways. Common variations include proportional and on/off versions and in closed-loop or open-loop control ...

The first randomized phase 2 trial to evaluate outcomes for spinal cord stimulation finds an advantage for an investigational closed-loop system over open-loop.