Ed Wikdall was hired on recently as the new strategic market development manager at NKK Switches, but he didn't realize that his new job would require him to play gumshoe detective. Like many companies in the electronics industry, NKK strives to get samples into the hands of qualified customers in the hopes of scoring design wins. "We sample our switch products very liberally," says Wikdall, who estimates that the company fills several dozen requests a day for samples, free-of-charge. Recently, though, NKK's online ordering system was inundated by a flood of sample requests coming from Canada. Suspicious about the surge in activity from a single geographic area, Wikdall decided to engage in a little investigative work. It didn't take long for him to find out that none of the email addresses contained company names. A quick few phone calls and he had his answer: Someone had posted the URL and instructions on how to get free samples from NKK on what Wikdall describes as a "PC geek enthusiast chat room." Hopeful Canadians may have been thwarted in their efforts to obtain something for free. Wikdall, however, is quick to point out that free switch samples are still available from NKK, but only (and stress the only) to engineers who qualify.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
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.