Open-loop current sensors have a definite price advantage over closed-loop counterparts. While you can use them in drive applications where torque accuracy isn't demanding — such as pump and fan ...

FPGAs provide increased precision and performance to mitigate disturbances found in typical laser test beds. Taking high-precision measurements, such as those for molecular and atomic applications, ...

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 ...