SCADA - Supervisory Control and Data Acquisition

Tue, 20/11/2012 - 2:06pm by deadmin

Industrial Automation

A Closed loop control system has a Sensor-Controller-Actuator. The Bimetal Thermostat has all the three in the Bimetal itself. The Sensor, the Relay Contact and the Intelligence. This is Process Control when implemented to control the temperature in a Bakery Oven.

This leads us to Sensors-Transmitter-Controller-Outputs-Actuators. Where each is an independent electronic/electrical component of an entire Process Control system. The Process could be Temperature, Pressure, Speed, or Level.

Tech-Reference

CAN Controller Area Network in Automation

Thu, 16/02/2012 - 2:27pm by deadmin

Industrial Automation

CAN (Controller Area Network) is a serial bus system, which was originally developed for automotive applications in the early 1980's. The CAN protocol was internationally standardized in 1993 as ISO 11898-1 and comprises the data link layer of the seven layer ISO/OSI reference model.

CAN Controller Area Network in Automation

CANopen is a CAN-based higher layer protocol. It was developed as a standardized embedded network with highly flexible configuration capabilities.

Home-Automation
Organization-Institutions

LaTeX Equation Editor - Equation Maths

Fri, 05/08/2011 - 10:26am by deadmin

Product Design

Writing Mathematics on the Internet. Witing equations is difficult in a doc, they have to be font independent, that implies images. Webapps do it well.

LyX – The Document Processor

LyX combines the power and flexibility of TeX/LaTeX with the ease of use of a graphical interface. This results in world-class support for creation of mathematical content (via a fully integrated equation editor) and structured documents like academic articles, theses, and books.

Automatic Integrated Circuit Modeling Spice

Sat, 09/05/2009 - 1:07am by deadmin

Analog Design

Automatic Integrated Circuit Modeling Spice

Automatic Integrated Circuit Modeling Spice (AIM-Spice) is a version of SPICE, the most popular analog circuit simulator.

AIM-Spice is a new version of SPICE running under the Microsoft Windows and Linux operating systems. AIM-Spice for Windows is capable of displaying graphically the results of a simulation in progress, a feature that allows the operator to terminate a run based on an instant information on intermediate simulation results.

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