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Home Toys December 2003 Eugene Kowch |
Programmable Logic Controller Data Types With any PLC (Programmable Logic Controller) system, you generally have many different types of data to process. Here's a primer. |
Home Toys August 2004 Eugene Kowch |
Programmable Logic Controller Functions The programmable logic controller functions (PLC) installed in a home and programmed with these functions, gives the homeowner added control and flexibility over conventional electrical switching installations. |
Home Toys February 2004 Eugene Kowch |
Programmable Logic Controller: Memory Map An explanation of how PLCs use memory |
Home Toys December 2002 Eugene Kowch |
Programmable Logic Controller Communicates RS-232 Programmable Logic Controllers have communication ports that can be configured to talk all kinds of protocols, controlling a number of systems: security, heating, lighting, drapery, audio, video, etc. |
Military & Aerospace Electronics November 2005 |
Optically Isolated Change-of-State Input Board GE Fanuc Embedded Systems Inc. is offering the VMIVME-1184 optically isolated 32-channel input board with change-of-state (COS) interrupt capabilities. |
Home Toys June 2002 Roy Schofield |
Using VIOM Versatile Input Output Module for Home Control Often adding timers, relays and assorted components can lead to a home automation system that is unreliable and difficult to service. The VIOM controller can provide a single-board solution giving a flexible and reliable solution. |
Home Toys October 2002 Eugene Kowch |
Programmable Logic Controller Security Integrating the security system with the PLC lighting control system creates a more secure home environment, when the homeowners are away or at home. |
Home Toys April 2006 |
Programmable Logic Controller -- Hardware The PLC is a versatile product that has many hardware options to accommodate the large number of different electrical interfaces out there. The PLC is modular in design so that one can mix and match the input/output (I/O) hardware requirements to meet the needs of the project. |
Home Toys February 2003 Eugene Kowch |
Programmable Logic Controller The PLC allows the homeowner to control not only the lighting and drapery systems, but also the audio volume levels in every room from one single keypad. |
Home Toys August 2004 Axe & Rosenthal |
Lighting Controls Simplified With the proper lighting control system, lighting within a room or throughout a home can be controlled automatically with a single lighting control button, a remote control, when a door is opened or even when the sun rises and sets. |
Home Toys August 2005 Eugene Kowch |
Programmable Logic Controller - Installation There are many things to consider when installing a programmable logic controller (PLC). Here's a guide. |
Home Toys February 2003 Jimmy Busby |
Hardwired Lighting Control: Now Affordable and Reliable Because of the complexity and the high cost, lighting control and whole house integration has only been available to a fortunate few. By keeping devices simple and programming easy, automation can become something that everyone can use. |
Home Toys June 2002 Eugene Kowch |
Programmable Logic Controller Application The programmable logic controller (PLC) allows for the integration of three basic electrical systems: lighting, drapery and audio. It also allows for all of the systems to be controlled from one common wall station, thus eliminating the conventional switch wall clutter. |
Linux Journal June 1, 2007 Ariel Ortiz |
An Introduction to Metaprogramming How to write programs that write programs. Metaprogramming at first may seem to be an advanced topic, suitable only for programming language gurus, but it's not really that difficult once you know how to use the adequate tools. |
Managed Care November 2002 Andes et al. |
Measuring Efficiency of Physician Practices Using Data Envelopment Analysis This paper develops a model to help determine best practices of efficient physician offices while allowing for choices between inputs. Measuring how efficient practices provide services yields useful information to help improve performance of less efficient practices. |
Home Theater December 2006 Gary Merson |
Philips 42PF9831D LCD HDTV Philips' 42PF9831D is the first and only LCD reviewed that doesn't exhibit one of LCD's biggest problems: motion lag. |
Home Theater February 2006 Adrienne Maxwell |
Maxent MX-26X3 LCD HD Monitor The Maxent MX-26X3 LCD HD Monitor is not suitable for a home theater, but it is a good choice for those in the market for a smaller unit. |
Home Theater March 2006 Adrienne Maxwell |
Toshiba 32HLX95 LCD HDTV In all, the 32HLX95 is a versatile LCD that can accommodate a variety of audio/video systems, lighting conditions, and spatial needs, although it's best suited for someone looking for an all-in-one solution. |
Home Theater September 2005 Adrienne Maxwell |
NuVision NVX32HDU LCD HD Monitor You may have to work a little harder to check out the TV's performance for yourself, but it's excellent processing and detail make it worth the effort. |
IEEE Spectrum May 2009 James Turner |
The Projector Project Build your own digital movie projector. |
Home Theater September 2002 Mike Wood |
Sharp LC-30HV2U LCD TV With the LC-30HV2U LCD TV, the king of LCD brings the skinny to the medium-sized market. |