John Mulindi

Common Terms Used When Describing Power Quality Problems

Power quality has become an important issue to electricity consumers at all levels of consumption. This has especially been intensified…

2 months ago
Magneto-Optic Current Sensors for High Voltage, High Power Transmission Lines

Magneto-Optic Current Sensors for High Voltage, High Power Transmission Lines

One of the key challenges in measuring the electrical current in high voltage, high power transmission lines, is that of…

3 months ago

How the Wiegand Effect is used in Sensing Instruments

The Concept behind Wiegand Effect Based Sensors   The Wiegand effect technology employs the unique magnetic properties of specially processed,…

3 months ago

Piezoelectric Accelerometer: Principle of Operation & Applications

An accelerometer is a sensor that is designed to measure acceleration or rate of change of speed due to motion,…

3 months ago

The USB-6009 Data Acquisition Card Features

The USB-6009 is a small external data acquisition and control device manufactured by National Instruments that is normally connected to…

3 months ago

How X-Y Tables are used in Position Control Applications

X-Y tables are utilized as components in many systems where reprogrammable position control is desired. The X-Y table is two…

3 months ago

Techniques used in Stopping DC Motors

Stopping of a motor is actually a form of speed control. Methods used to stop DC motors are in a…

3 months ago

Microwave Spectroscopy: Features, Types & Applications    

Microwave Spectroscopy  The section of the electromagnetic spectrum extending approximately from 1 mm (300,000 MHz) to 30 cm (1000 MHz)…

3 months ago

Vision Sensors: Features, Concepts & Applications in Manufacturing

Vision Sensors A vision sensor is basically a TV camera connected to a computer, usually a PC. Special vision software…

4 months ago

Steam Sampling for Conductivity: Instrumentation Structure

Sampling Systems The Purpose of Sampling Systems The objective of a sampling system is to obtain a truly sample of…

4 months ago