Wireless remote data
Technologies and sample systems that gather sensor data across distances, usually via radio links. This includes general telemetry and SCADA (supervisory control and data acquisition), especially for gathering data about wildlife, natural resources, and distributed energy systems.

Ken Novak's Weblog


daily link  Friday, September 26, 2003


WorldWater Inaugurates Solar Municipal Water System in Cebu, Philippines: "WorldWater  the Municipality of Ronda, Cebu, Philippines, will inaugurate the world's first solar powered, prepaid municipal water distribution system on September 27 in Ronda. Former Philippines President Fidel V. Ramos will be the keynote speaker. Ronda is located on the southwest coast of Cebu, an island in the middle group of the Philippine archipelago.

For the first time, a municipal water distribution system utilizes smart card technology as a financing solution for community water production and to remove problems associated with the payment collection process. The Ronda system uses WorldWater's proprietary AquaCard(TM) (Smart Card) debit card system, which operates directly with WorldWater's AquaMeter(TM) solar pumping stations throughout the community. The project was made possible by a commercial loan from the Philippine National Bank (PNB), and required no special subsidies or grants. "

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daily link  Wednesday, September 17, 2003


Inverter FAQ - All you ever wanted to know about inverters for solar electric systems.  Good reference.  Using its recommended manufacturers and models, http://froogle.google.com can find the parts and prices, like this 150w unit for $60, or this 1000w unit for $500.  12:53:25 PM  permalink  


daily link  Wednesday, September 10, 2003


SolarOne Products and Consulting: "Solar Dynamics announced today the availability of an integrated water purification package for its Harvester mobile solar generator. Each unit is capable of purifying 300 to 1,400 gallons of water per day at a cost of under ½ a cent per gallon, generated solely by the power of the sun. The package can deliver drinking water sufficient for the basic daily needs of 150 to 700 people, whether in response to emergency situations, humanitarian relief efforts, peacekeeping endeavors or micro-enterprise development. A purification package was recently shipped to Sweet Unity Farms in Bara, Tanzania, where it will purify the river water for over 50 families."  Other products include small panels for battery rechargng, a personal portable system, and the Harvester module for adaptation to remote site needs.  9:44:09 PM  permalink  

Copyright 2005 © Ken Novak.
Last update: 11/24/2005; 11:52:28 PM.
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