HomePlug has eliminated problems that have plagued powerline networking in the past. No longer do common household electrical appliances like hairdryers that generate electronic noise capsize a powerline network.
You know about the advantages of X-10 Home Automation, but don't want to have bulky plug-in modules in your wall outlets? You want to have your existing wall switches work with X-10 home automation, so that style and colour is no longer limited to X-10 tooling and color white only? Then it might be interesting to take a few minutes to read this story about Marmitek MicroModules
Has the latest THX features as well as most if not all predecessor home theater arrangements including THX Ultra®, THX Surround EX®, Dolby Digital®, DTS ES®,Discrete 6.1, Matrix 6.1, Neo: 6, Dolby Pro Logic II ®, (Movie, Music), Circle Surround 5.1 ®(Movie, Music). Power enough to blow the doors off of most living rooms (140 W X 7 Channels) and much more.
To recap ... we are building a Demonstration Lab and Home Theater Showroom in an existing building to learn and pass on some of the experiences to those of you who want to enhance your lifestyle by networking your home entertainment, control, data and communication systems. In the introduction I covered some of the concepts and outlined the project. In this article I will cover some of the design considerations and preliminary construction processes.
I have been using Phillips TiVo for a few months now and I have to admit that when I first heard about it I thought it was just another gadget to show off to your friends. Now I can honestly say that TiVo is for real. It actually does give you total control over what you watch and when you watch it.
Integrating the security system with the PLC lighting control system creates a more secure home environment, when the homeowners are away or at home.
Overall I'm very impressed with the sound quality and performance from the Snell Acoustics home theater speaker system. We wanted to build a system that sounds great but doesn't fill the room with cubes of cloth covered wood. It worked.
LED's (one line for sun one for wind) on the right keypad indicate the intensity as signaled from the sensors. Both setpoints are adjustable on the keypad. When the sun intensity is above setpoint for a preset length of time ... the awning comes down (to the physical limit as set on the motor). When the sun intensity drops below the setpoint or the wind velocity rises above it's setpoint ... then the awning goes up.
Smart products and applications help the help desk help you. Even in the cases in which a smart product can't fix or reconfigure itself (and you have to call for help), the product automatically sends to the help desk a detailed description of the problem, the automatic fixes that have already been tried, and a description of the network configuration in which the product is operating.
In the end, the infrastructure that a service provider creates to reach the shell of a home will be the catalyst for manufacturers, service companies and others to create the automated products that may one day make the home automation market what we always thought it could be.
Potential commercial applications include distribution of wireless audio, video, and data over local area networks (LAN) for home, office, and boats. In addition UWB has the unique ability to resolve global position location to centimeter accuracy as a byproduct of sending and receiving data between multiple UWB devices.
Ten years ago it might be possible to worry about the sound and picture quality at the end of a video balun connection. But today, these concerns are diminishing as the design quality of the video baluns and twisted pair cable keeps improving. In many instances, one would be hard-pressed to tell the difference between an audio-video signal transmitted via coax cable versus the same signal sent via twisted pair and video baluns.
The two protocols are not compatible with each other, they operate in different frequency ranges 2.4 GHz (802.11b) and 5 (802.11a) GHz. The speed rate that they transfer data are different; 802.11a up to 54Mbps compared to 802.11b 11Mbps (theoretical speeds). Finally though 802.11b came first, 802.11a is the new standard which most people are adopting because of the higher transfer rates.
xAP is an open protocol intended to support the integration of telemetry and control devices primarily within the home - it is the glue that supports the interconnectivity of Home Automation devices.
One advantage this newer standard has over 802.11b systems is that it runs on the 5GHz frequency band where it will not get any interference from 2.4 GHz devices such as cordless phones etc. Also, by adding 128 bit RC4 and 152 bit RC4 data encryption there should be no need to worry about data security.
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Automation & Control - Featured Product
The GP565 Smart Home RF chip for remote controls supports voice control, motion sensing and the new ZRC 2.0 protocol. The GP565 is optimized for advanced & low cost ZigBee RF4CE remote controls. • 120k or 248k Flash (8k or 16k RAM) memory • 40-pin footprint to support a keyboard scanner interface or other IO interfaces required for remote controls. • Reduced current consumption and improved receiver sensitivity and output power • Patented Antenna Diversity technology enables superior range and WiFi/Bluetooth interference rejection