One way for suppliers to increase the value of mechanical motion control solutions is to design subassemblies that tightly integrate the positioning devices with the motor driving them. Instead of a family of products that act as "building blocks," the move is toward pre-engineered positioning packages that boost performance and lower total installed cost. A survey of recent new products shows suppliers offering packages concentrating in two areas. Some solutions address specific applications and the positioning needs of specific industries and markets. Others combine mechanical motion control solutions and an integral motor into an engineered solution with an eye to the total cost, performance and testing requirements of the system. Expect to see more of the same in the future, as suppliers use this approach and ongoing engineering investments to squeeze economy and performance from integrated motion control packages.
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.
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