Article archive
2008-11-02 12:07
In the late 80's and early 90's, I was an advocate of big nuclear power plants. Back then, the major concern was over nuclear accidents, radiation, and meltdowns. We learned enough in engineering school to understand the operations of those plants and the safety...
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2008-11-02 07:29
One of the nicest aspects of having a central home computer is that I can tie in the lighting system to the alarm system. This gives me an inexpensive way to create a feedback control loop using $10 motion sensors. When I built the house, I made the decision to run extra...
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2008-10-31 16:45
I met Mr. Ron Williams today. He is the energy manager for NASA Johnson Space Center. They had a booth promoting conservation so I stopped by and asked why JSC leaves virtually all of their lights on 24 hours a day. The problem, apparently, comes down to the lack of...
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2008-10-29 15:21
If we can provide an inexpensive method for the average consumer to monitor home power usage, I expect a reduction in consumption. A simple photoelectric receiver monitoring a standard meter can easily provide this. Tie it to a wireless transmitter and you have an inexpensive reporting...
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2008-10-20 10:48
Ohio State researchers have synthesized a new solar cell material that is capable of capturing solar energy over the whole spectrum of visible light. The material excites the electrons off the atoms in two states, dubbed singlet and triplet. The great news here is that the electrons in...
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2008-10-16 08:35
I attended this year's HIPLA conference over the weekend. Anthony Matheny did an excellent job of rescheduling as a result of Hurricane Ike. The event was held at the Omni in Houston. The majority of the speakers were excellent. Some of the speakers of note to me were Joe...
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2008-10-05 15:22
Yesterday I had the opportunity to volunteer for a Peoples Lawyer session at the University of Houston Law Center. This is a free service offered by the University where anyone can attend free classes on the basics of rights under the law. Dean Alderman ran a tight ship and had an army...
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2008-10-01 23:07
I'm going to start this log with what is perhaps the best news I've heard this year. The National Renewable Energy Laboratory (NREL) has announced they have achieved an efficiency of 40.8% conversion for their latest gallium arsenide solar panels. While the exact design is not known to...
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2008-10-01 17:14
One of the problems of having a public website is that the content remains the same while the subject changes. Since first launching my personal website nearly 7 years ago, much has changed. As such, I have elected to remove my old website in preference of this newer, cleaner...
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2008-10-01 17:14
This web log serves as my portal for what is happening in my community. I plan to post various services available to the Houston Community here as well as volunteer opportunities. Please stop by on occasion to see what I am doing in the community or, even better, subscribe to the RSS...
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