This week on WDD’s HotSpot, brought to you by Wireless Design and Development, an autonomous quadcopter that is powered by an off-the-shelf smartphone; a new stylus that can move content from one screen to another; connecting the world via the Internet; and a field-portable device for common kidney tests.
The July/August issue of Wireless Design and Development contains features on an assortment of topics. Check out our Brainstorm on Electromagnetic Compatibility, and read about Bringing Wi-Fi to Healthcare, an article by Ixia.
A new technology known as "ambient backscatter," developed by engineers at the University of Washington, could make the Internet of Things a reality. The technology uses TV and cellular signals to provide power and medium for battery-free communication.
This week on Engineering Newswire, brought to you by Mouser Electronics, the electronic components distributor with the widest selection of the newest products, we’re building armadillo cars, crashing helicopters, landing the Grasshopper, and testing the first practical flying car.
North Atlantic Industries announced the availability of its latest 3U, rugged cPCI power product — the 55RQ2, ideally suited for harsh land, air, and sea applications. The 55RQ2 provides up to 300 W of power with four outputs and is compliant with MIL-STD-704F.
NASA’s Robonaut currently exists on the ISS as a torso, bolted to a pedestal, and is connected to the station with wires for power and control. The robot will be upgraded soon with legs and batteries that will allow it to move freely through the station.But that free movement will only be possible if all of the wires are gone – including the ones used for control and monitoring.
Flight safety experts studying recent high-profile plane crashes found sudden autopilot disconnection to be a design flaw that creates unnecessary emergencies by surprising pilots during critical, high-workload episodes. Eric E. Geiselman, along with coauthors Christopher M. Johnson, David R. Buck, and Timothy Patrick, have combined expertise as pilots, crew resource management instructors, and human factors researchers.
The TDRS fleet provides communications support to an array of science missions, as well as several launch vehicles. The network has provided critical real-time communication with NASA’s human spaceflights since early in the Space Shuttle Program. TDRS network operations continue to provide support for International Space Station activities.
The film features aerial stunt sequences captured using a low-latency HD camera and transmitter and Array Wireless’ S-Band linear power amplifier, which employs Cree’s world-class GaN HEMT semiconductors to meet the stringent linearity requirements for wide bandwidth HD digital transmission.
This week on WDD’s HotSpot, brought to you by Memory Protection Devices, xPico Wi-Fi helps consumers leverage mobile solutions; spoofing an 80 million-dollar yacht; bulk metal foil COTS resistors; and a synthesized RF signal generator from Saelig.
The quadcopter, which was developed at TU Vienna, can negotiate its way through a room completely on its own. It does not need any human interference, and in contrast to other models, it is not assisted by any external computer. All the necessary computing power in on board; the image processing is done by a standard smartphone.
In a story that has everyone talking, Elon Musk of Paypal, Tesla Motors, and Space X fame has announced his newest plan for revamping the world of public transportation. The system is called Hyperloop and it would allow passengers to travel the 350 miles from LA to San Francisco in 30 minutes.
When U.S pilots encounter enemy air defenses, onboard electronic warfare (EW) systems protect them by interfering with incoming radar signals – a technique known as electronic attack (EA) or jamming. Conversely, electronic protection (EP) technology prevents hostile forces from using EA methods to disable U.S. radar equipment assets.
The introduction of high-density microelectronics enabled the incorporation of signal conditioning and processing functions inside the LVDT housing rather than requiring an external box. The DC-operated LVDT maintains all the desirable characteristics of the AC-operated LVDT, but has the simplicity of DC operation. It is comprised of an AC-operated LVDT and a carrier generator/signal conditioning module.
This week on Engineering Newswire, brought to you by Interpower Corporation, the premier supplier for power system components with a one week manufacturing lead-time and over 4 million parts in stock, we’re hacking yachts, stopping trash can spies, creating feelings with Disney research, and putting the first Navy Infrared Camera in the crow’s nest.
Pasternack Enterprises has introduced a brand new line of ultra-broadband power dividers capable of 50 GHz. These millimeter wave power dividers are ideal for use in radar systems, electronic warfare equipment, fiber optic systems, 10G Ethernet, and any application that requires high-frequency, multi-octave performance.
In this week's headlines: AquaTop Display brings immersive entertainment to your bathroom: Researchers at Tokyo's University of Electro-Communications are exploring new territory in the field of natural user interface design with their AquaTop Display.
In this week’s WDD HotSpot, brought to you by Memory Protection Devices, I’m covering some of the most exclusive and innovative products that I saw at the 2013 IEEE EMC Symposium in Denver, CO, including Empower RF's new amplifier platform, CIMA Nanotech's SANTE EMI Shielding Film, Rhode & Schwartz's EMC Pocket Guide, and Agilent Technologies' product showcases.
This low cost, constant current LED driver is both compact and versatile. With a voltage range of 90-295 VAC, the RACD07 is suitable for worldwide use. The 7 W modules are available with constant current outputs of 350, 500, or 700 mA.
This week on Engineering Newswire, brought to you by Mouser Electronics, the electronic components distributor with the widest selection of the newest products, we’re digging ditches with Big Bertha, using self-cleaning super glass, making a mini Mona, and electrifying hydrogels to make soft robots.
IEE now offers a rugged, ARM-based 10.4” TFT XGA thin-client display that can be custom-tailored for harsh military environments. With a full 10.4” XGA (1024 x 768) AMLCD, the rugged display features IEE’s dual mode backlight system.
everal airlines are experiencing flight delays nationwide because of a problem with a computer system they use for services such as reservations, check-ins, and online booking. Alaska Airlines spokeswoman Bobbie Egan says about 50 of its flights departing Monday night were delayed by an hour or less due to the outage.
This week on Engineering update, an impossible material made possible; a 3D printer gets sent to space; and BMW builds its first all-electric hatchback cakk the i3.
In this week’s episode of WDD’s HotSpot, brought to you by Memory Protection Devices, a smart home security device controlled from an iPhone; Telemakus USB range of USB controlled RF products; an iPhone biosensor that detects toxins; and a space laser communication system.
Cree [Nasdaq: CREE], has announced that it signed a non-exclusive worldwide patent license agreement with Transphorm, Inc. that provides access to Cree’s extensive family of patents related to GaN high electron mobility transistor (HEMT) and GaN Schottky diode devices for use in the field of power conversion devices.