Steve Sandler explains what every engineer should know about ‘non-invasive’ stability assessments. The non-invasive stability assessment is a method that uses an output impedance measurement to ...

While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and ...

Embedded software designs such as those for avionics and automotive systems have become highly complex to develop, test and certify. As a result, the traditional document driven environments, without ...

Driving a light-emitting diode (LED) or LED array is not without its challenges. The LEDs require a well-designed constant-current source for controlled brightness. More specifically, the output ...

Real-time power system simulation and hardware-in-the-loop (HIL) testing have been transforming the power industry for over 30 years. These tools have revolutionized the way that engineers study power ...