LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is a system-design platform and development environment for a visual programming language from National Instruments. It is used for data ...

To embark on a journey of learning Supervisory Control and Data Acquisition (SCADA), it is essential to first build a solid conceptual foundation. Viewing SCADA not as a single, static technology but ...

Part 1: The "Why"—Understanding the Philosophy of the Actor Model Before launching LabVIEW and writing a single line of code, we must first answer a fundamental question: Why invest the effort to ...

The essential problem of measuring water content and dynamics in plants may seem simple enough. To this day, however, the water-monitoring toolbox remains surprisingly limited, especially where ...

Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada Acceleration Consortium, University of ...

Light is everywhere around us in the form of sunlight, artificial lighting and signaling. Most electrical equipment use either visible or infrared radiation for signaling, displays, sensing, data read ...

A low-cost multispectral imager was built using a multiwavelength LED PCB (light-emitting diode printed circuit board), 3D printed housing, and a monochrome camera, and it was controlled via National ...

Copyright © 2014 by authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). The ...

NI LabVIEW software can communicate with any programmable logic controller (PLC) in a variety of ways. OLE for Process Control (OPC) defines the standard for communicating real-time plant data between ...

Figure 4. A snapshot, in time, of two complex numbers whose exponents, and thus their phase angles, change with time. The notion of negative frequency is often troubling to engineers who've spent so ...