The Hydraulic Institute (HI) has recently added two new standards to its ANSI/HI Pump Standards. The first is the American National Standards for Air-Operated Pumps. This standard applies to air-operated pumps driven by a compressed gas (usually air) from an outside source and includes sections such as types, configurations, and nomenclature; definitions, design and application; and installation, operation, and maintenance. The second standard, the Air-Operated Pump Test Standard, applies to testing air-operated diaphragm and bellows pumps. It records test results and offers a uniform procedure for mechanical and other pump performance tests. For more information visit www.pumps.org.
Halloween isn’t just a time for creative costumes. Thanks to the element14 online design community, the holiday this year also brings us a number of creative electronic device design ideas aimed at making your Halloween party a unique experience.
On April 15, 2010, President Barack Obama gave a major speech at the Kennedy Space Center in Florida, announcing that the US would send astronauts to Mars by the mid-2030s. But in order to do so, NASA would first need to ramp up its capabilities through missions directed toward "a series of increasingly demanding targets," i.e. asteroids.
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.