Sentence examples for controller were used from inspiring English sources

Thermocouples, cartridge heaters, and a temperature controller were used to control the temperature of the cell.

(a) Constant reference tracking: for each constant reference level, a PI and an MPC controller were used.

The radiation from the surface of the growing films detected by a pyrometer and the output power of the substrate temperature controller were used to monitor the deposition process.

Two laser probes, allowing simultaneous recording of skin microcirculation at different sites and conditions, a dual channel Laser Doppler Monitor (VMS-LDF2), a circular heating device with a central hole for positioning of one of the probes (SH02), a circular perspex iontophoresis chamber together with a counter electrode and the iontophoretic device (Moor Iontophoresis Controller) were used.

PLC, programmable logic controller, was used to control the system.

Proportional–Integral (PI) controller is used to control the SHPF dc-bus voltage.

A multimode scanning probe microscope controlled by a NanoScope IIIa controller was used in conjunction with an E-series piezoelectric scanner (Digital Instruments, Santa Barbara, CA).

A proportional-derivative (PD) controller is used for the active control of the system dynamic stability.

A PI controller is used in a feedback control system to implement the optimal path.

The controller was used to achieve glycemic control in30premature infants weighing < 1,500 g and reduce hyperglycemia compared to retrospective hospital control without increasing hypoglycemia risk.

A fuzzy logic based controller is used for the position and vibration control of the joint hub.