Improving medical imaging with direct radiography Design How-To 9/10/2012 3 comments Traditional analog X-ray imaging systems is being replaced by Direct Radiography. The DR X-ray image is available within seconds after exposure of the patient and can be distributed immediately for consultation with medical experts anywhere. This article focuses on design challenges with respect to digital X-ray flat panel detectors.
Infrared LEDs for camera systems Design How-To 9/7/2012 1 comment This article explains that powerful infrared LEDs, or IRED, facilitate compact illumination units for video and CCTV systems on infrared basis. They reduce the cost for packages, optics, reflectors and production.
Energy harvesting from thermoelectric sources gets a boost Product How-To 9/4/2012 6 comments Powering a wireless sensor node from ambient or “free” energy is attractive because it can supplement or eliminate the need for batteries or wires. This is a clear benefit when battery replacement or servicing is inconvenient, costly or dangerous.
Battle-hardened veterans of the electronics industry have heard of the “connected car” so often that they assume it’s a done deal. But do we really know what it takes to get a car connected and what its future entails? Join EE Times editor Junko Yoshida as she moderates a panel of movers and shakers in the connected car business. Executives from Cisco, Siemens and NXP will share ideas, plans and hopes for connected cars and their future. After the first 30 minutes of the radio show, our listeners will have the opportunity to ask questions via live online chat.