APEM Components Inc. is showcasing its new IA Series of low profile pushbutton switches at National Manufacturing Week. The IA Series is ideally suited for applications requiring protection from dust, sand, water and other contaminants. Specifications include power ratings of 2A maximum at 24V dc resistive load, an electrical life of 1 million cycles at full load, and operating temperatures ranging from -40 to +85C. The IA Series pushbuttons also feature wire lead terminals and have a bushing size of 16 mm. They also feature a polyurethane membrane, providing an IP67 front-of-panel seal which ensures high resistance to frost, sand and hydrocarbons, that depresses when the switch is actuated. Potential applications include: off-road vehicles, farm equipment, marine, machine tools, food processing equipment, and medical instrumentation. APEM Components Booth 14037
Researchers at the University of Maryland have achieved a first in lithium-ion battery science: the development of a successful lithium-based battery using one material for all three core components of a battery -- anode, cathode, and electrolyte.
The online Bar Steel Fatigue Database for automotive design engineers has been updated for the fifth time and now contains 134 iterations, or grade/process combinations. It provides better predictability for designing parts with long-term reliability and durability.
FPGAs use programmable fabric to create custom logic, but this flexibility comes at a cost -- usually around 10 times more silicon real estate and 10 times the power dissipation. Can we really claim any FPGA is low power?
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.