maxon motor's new brushless
dc motor offers continuous
current up to 0.95mNm, nominal speed up to 80,000 rpm and an exceptional efficiency rating of 70 percent. The motor is available with or without Hall sensors and with 6 , 12 and 24V windings. It can be combined with the
planetary gearhead GP 8A. 1-quadrant amplifiers serve as controllers; the DEC 24/1,
directly connected via flexprint and the DEC Module 24/2, a miniature plug-in
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.