The United States insisted Thursday that it had a common purpose and felt a sense of urgency over climate change, taking part in environment talks with other Group of Eight nations and developing countries. Delegates are holding three days of talks in this eastern Sicilian city amid high expectations over the extent of the U.S. commitment to tackle climate change
Raser Technologies recently announced a 100 MPG version of the Hummer H3 at the 2009 SAE International World Congress. The idea of taking the most infamous gas guzzler and making it “greener than a Prius” sounds like a pipe dream. But Raser claims to have achieved it. The resultant vehicle is the best of both worlds: environmentally-friendly and attractive
For the first time in years, more Americans than not say the country is headed in the right direction, a sign that Barack Obama has used the first 100 days of his presidency to lift the public's mood and inspire hopes for a brighter future.
With features such as the integration of EEPROM, oscillators, USB, and capacitive-touch sensing peripherals, MicroChip's microcontroller (MCU) families using nanoWatt XLP eXtreme low-power technology can achieve sleep currents as low as 20 nA.
Available in four- and five-row versions, the 2-mm Modular CBC 20 from ITT Interconnect Solutions is a two-part modular plug and receptacle connector system that provides the interconnect headroom necessary to expand as design requirements change.
Designed specifically for avionics applications, the PBA Series of miniature pushbutton switches from C&K Components has a robust design that includes gold plated contacts, IP64 sealing, and extended life cycles to 1,000,000 rotations.
NASA is facing a critical deadline to make its biggest decision in a generation: whether to go forward with plans to retire the space shuttle fleet and replace it with a new mode of space travel. But the agency still has no chief to make the $230 billion call.
Here are a few pictures we took ont he floor of the 2009 Embedded Systems Confernce. Recognize anyone?
The world's brightest X-ray source sprang to life last week at the U.S. Department of Energy's SLAC National Accelerator Laboratory. The Linac Coherent Light Source (LCLS) offers researchers the first-ever glimpse of high-energy or "hard" X-ray laser light produced in a laboratory.
In the Q1’09 Quarterly OLED Shipment and Forecast Report, DisplaySearch forecasts the total OLED display market will grow to $5.5 billion by 2015, from $0.6 billion in 2008, with a CAGR of 37%.
Trying to live green and beat high gasoline prices, some enterprising Americans are turning cooking oil into biodiesel in their garages. Problem is, some of these do-it-yourselfers are burning down the house.
PowerGate LLC introduced its Mean Well RPx-160 Line of 160 W single, dual and triple Output open frame power supplies with dimensions of 3.00" x 5.00" x 1.36". This product line consists of 12 unique models with output voltages of 5 V to 48 VDC. The open frame power supplies feature
Bridging the gap between high-functionality in-circuit testers and low-end manufacturing defects analyzers, the Medalist i1000D in-circuit test system from Agilent Technologies offers both analog and digital test capability. Features include a graphical user interface, per-pin programmability, digital PCF/VCL library-based testing, native boundary-scan capabilities, and I2C/SPI serial programming.
Accepting a control voltage from 0.5 to 4.5 V, Crystek's CVCO55CC-1581-1581 VCO (Voltage Controlled Oscillator) operates at 1581 MHz. With an output power of typically +2.5 dBm, the 0.5-in² device features include a phase noise of -120 dBc/Hz at 10KHz with pulling and pushing are minimized to 1.0 MHz and 1.0 MHz/V, respectively, and a second harmonic suppression of -15 dBc.
With a leakage current of less than 0.07 mA with a 100 VAC input and 0.2 mA at 264 VAC, the EN60601-1-approved HFS150A Series of switchmode power supplies from Daitron are suitable for medical and other noise-sensitive applications.