RF Cafe Software
About RF Cafe
1996 - 2022
BSEE - KB3UON
RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...
All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.
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A huge part of the multi-trillion dollar debt that we are having foisted upon us (and saddling our great-grandchildren with) will be going toward research and development, manufacturing, construction, and maintenance of clean energy sources like wind turbine generators, solar arrays, ocean wave and tidal generators, geothermal, and other types of generators. Radically new technologies like energy harvesting (recovering wasted energy of motion like in vehicular braking, suspension system damping, even body motions) are also becoming mainstream.
It is a brave new world with lots of opportunity. This is a chance for smart entrepreneurs to get back some of their tax money in the form of research grants. Check out the Small Business Innovation Research (SBIR) grants website. Please cut me in for some consulting business out of appreciation for my tip ;-)
ACCIONA Energy | Renewable energy including manufacture of wind turbines, solar, biomass and small-scale hydroelectric scheme energies. In addition, it produces and markets biofuels made from vegetable oils and wine alcohol and also holds assets in cogeneration and is working on the production of hydrogen through wind energy.
American Renewable Energy | 847-594-5293
Wind Energy | 416-233-5670 | Canada
CINK Hydro-Energy | +420 353 579 154 | Czech
Renewable Energy | 888-201-6414 | San Luis
Energy Systems & Design | 506-433-3151
Green Energy Technologies | 888-666-8577 |
Energy LLC (now EDP Renewables North America
Green Energy, LLC | 877-556-6566 | Houston
Johnson Controls | Renewable energy services include the design, engineering, installation, commissioning, operation and maintenance of your renewable energy technology. Areas include biomass, digester gas, geothermal, landfill gas, photovoltaic, solar thermal, wind.
Pacific SolarTech | 510-979-0112 | Fremont,
Solar Products (ProSolar) | 805-486-4700 | Oxnard, CA
Siterra | 415-875-7100 | San Francisco, CA
Group | +49 - (0)761 - 4000-0 | Germany
Windpower | Flagstaff, AZ
Technologies | 800-817-6527 | Kingston NY
Vortex Hydro Energy | Our VIVACE technology uses the extensively studied phenomenon of vortex induced vibrations to extract useful energy from ocean, river, tidal and other water currents.