Methanol-powered fuel cells are being used to back up a
solar sensing system that gives wind farms data about wind. Wind farms need
information on wind patterns to run their operations. Second Wind markets a
solar-based remote Triton wind sensing system that gives wind farms advanced
data about the wind. To back up the solar system during cloudy periods, Second
Wind partnered with Sirius Integrator to create a backup system of fuel cells
powered by methanol. The backup system can run 60 days or longer with little or
no solar charging. When the sun comes back out, the methanol system shuts off.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
Linear guides are one of the most important components required for the design of automated or computer-controlled equipment. Aluminum profile extrusions, used for these guides, can enable designed-in functional features.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.