Tadiran's TLM family of Military Grade Batteries is developed specifically for military and aerospace applications. These rugged, high-energy lithium metal oxide batteries feature an open circuit voltage of 4V, with a discharge capacity of 500 mAh (20 mA at 2.8V RT), capable of handling 5A continuous pulses and 15A maximum high-current pulses. TLM Military Grade Batteries are constructed with a carbon-based anode, multi metal oxide cathode, organic electrolyte and shut-down separator for enhanced safety. They also feature low self-discharge and a wide operating temperature range of -40 to 85C. These batteries comply with MIL-STD 810G specifications for vibration, shock, temperature shock, salt fog, altitude, acceleration (50,000 gn) and spinning (30,000 rpm), and conform to UN 1642 and IEC 60086 standards for crush, impact, nail penetration, heat, over-charge and short circuit.
Inforbix is leveraging its CAD and product data access technology to power up a free iPad app that lets mobile users search and access engineering data.
Unlike his friends in engineering programs, blogger Jon Titus had little need for calculus except in a few of his college physical-chemistry labs and classes.
In the wake of the Chevy Volt fire investigations, sales are down, and General Motors' (GM) CEO Dan Akerson is blaming the downturn on a spate of bad publicity.
Thanks to embedded electronics, medical devices are getting smaller and smarter than ever. Pacemakers and implantable defibrillators are now able to call physicians. MRIs, CT scanners, and ultrasound machines are gaining mobility. And the venerable Band-Aid may soon be able to detect illnesses ranging from fevers to heart arrhythmias. On February 21, join Design News senior editor Charles Murray for a wide-ranging discussion, "Embedded Angles for Medical Products," which will explore the latest developments in medical electronics. The discussion will examine advances in medical device technology and offer an inside look at the embedded electronics behind it.
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