If you work with motor control circuits, you know how important it is to be able to troubleshoot them quickly and effectively. Motor control circuits use ladder diagram and relays to control the ...

Abstract: An open-loop DC motor speed control system is developed using National Instrument's Data Acquisition (DAQ) Board (Model 6040E) and LabVIEW software package. A pulse width modulation (PWM) ...

An open-loop DC motor speed control system is developed using National Instrument's Data Acquisition (DAQ) Board (Model 6040E) and LabVIEW software package. A pulse width modulation (PWM) technique is ...