Washers and spacers are available in aluminum, brass, stainless and, cold-rolled steel, and plastics. The washers and spacers are available in more than 14,000 available sizes, and include unique shapes and the latest stampable materials, including bright colors.
In a line of ultra-futuristic projects, DARPA is developing a brain microchip that will help heal the bodies and minds of soldiers. A final product is far off, but preliminary chips are already being tested.
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.