One hip doc
Features 2/23/2004 Post a comment Engineer and surgeon, Tony DiGioia revolutionized hip-implant surgery with his development of a computer-based surgical navigation tool that improves prosthetic selection and orientation
In electronics assembly, new film star for LCD makers
Features 2/12/2004 Post a comment The coated diffuser films used to mange the light in liquid crystal displays can give manufacturers a real headache. Usually made from polyester film coated with micron-sized optical beads, these films can lose bits of coating and develop optical defects as they make their way through the LCD manufacturing process, driving down yields substantially. GE Advanced Materials has come up with a new line of polycarbonate diffuser films that can eliminate these coating-related failures.
Chipmakers vie for control
Features 2/11/2004 Post a comment Motor control is becoming a huge market, driven by energy saving demands in consumer products and the growing use of small motors in autos. Microchip Inc. is the latest company to jump on this bandwagon, unveiling a microcontroller with peripherals tailored to motor control.
CAD companies Seek Beta Testers
Features 2/10/2004 Post a comment Software companies are looking for alpha and beta testers to sacrifice their time, and sometimes money, to benefit the software they use and the company develops. Here's what to expect as a tester and how users can get involved.
Parallax Inc. is known for developing the Basic Stamp microcontroller development board and educational accessory kits. In addition to developing a user-friendly educational platform to learn about 8-bit microcontrollers and software programming, it created a multicore 32-bit chip called the Propeller.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
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