Designers in the open source world can finish developments quickly with the Beagle Board, a 3 x 3-inch module that can be used to create gaming images or other complex tasks. Digi-Key Corp. is now offering the card, which provides the computing power needed to create real-time pixel-shaded graphics for gaming and 3-D user interface acceleration. It also lets users develop embedded applications such as home media centers, robotics, Web kiosks and digital signage. The board is powered by a Texas Instruments' OMAP3530 processor, which includes a TMS320C64x+ DSP core and an ARM Cortex-A8, 2-D/3-D graphics engine. The portable card is powered through a USB connector, so it can be attached to a range of systems.
During a teardown of the iPad Air and Microsoft Surface Pro 3 at the Medical Design & Manufacturing Show in Schaumburg, Ill., an engineer showed this "inflammatory" video about the dangers of maliciously mishandling lithium-ion batteries.
The Window Watcher stops the burglar before he does damage or enters the house. House alarm service companies set off alarms and call the service only after the burglar has damaged and entered the house.
If you’re designing a handheld device or industrial machine that will employ a user interface, then you’ll want to check out the upcoming Design News Continuing Education Center course, "Engineering Principles Behind Advanced User Interface Technologies.”
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.