Abstract: The present study proposes a novel method that integrates motor control and active vibration control for speed control of a motor with rotor imbalance. This method employs active bearings to ...

Abstract: Low-power and high-speed BLDC(Brushless DC) motor is widely used in vacuum cleaners. This paper presents a sensorless speed control scheme for a high-speed BLDC motor of a hand-stick vacuum ...

Successful deployment at APEX validates the technology as a crucial inertial-sensor stack for assured PNT on the modern battlefield. Advanced Navigation successfully demonstrated in April 2025 its ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Success on a battlefield is no longer about weaponry and tactics, with electronic warfare also taking aim at the technology that drives military assets, including GPS navigation. Sydney-based ...