In 2017, The Economist declared that data, rather than oil, had become the world’s most valuable resource, and the refrain has been repeated ever since. Organizations across every industry have ...

The variable structure system (VSS) is expected to be a powerful tool for constructing a control strategy for AC machines since it is based on discontinuous control inputs, i.e. variable structures.

This paper presents a position servomechanism with an induction motor, based on a self-tuning controller. The Kalman filter is used to observe the disturbance load torque and a RELS (recursive ...

Fractional exhaled nitric oxide (FeNO) is widely recognized as a reliable biomarker for asthma. FeNO sensors can help diagnose asthma and monitor its severity. In this study, an ultrasensitive ...

This project develops an automated alert system using an Arduino microcontroller, an LDR (Light Dependent Resistor), a buzzer, and an LED to monitor ambient light levels and provide timely ...

The phototransistor is a three-layer semiconductor device which has a light-sensitive base region. The base senses the light and converts it into the current which flows between the collector and the ...