The 3M EM Eye Meter consists of a base unit and three separate sensors for electromagnetic interference (EMI), radio frequency (RF) and electrostatic discharge (ESD) detection. The 3M offers a color touch screen display in a hand-held size which logs data on an SD card.
The linear cable transducer model LT25 features adaptable installation, eliminating shaft misalignment and allowing the cable to fit in hard to reach areas. The transducer offers digital position and speed feedback. This product measures linear motion applications with a flexible cable mounted to an internal spring-loaded spool and a
Optimized to function in the 20 MHz to 700 MHz and the 400 MHZ to 4,000 MHz bands, a family of surface mount, silicon PIN diode SP2T switches from Aeroflex / Metelics has a power handling capability of up to 100 W C.W.
Microsoft introduced a prototype camera Monday that can be used as a controller for the Xbox 360. Codenamed "Project Natal," the camera eliminates the need for a handheld input device — instead, the gizmo can track a player's full body movement, recognize their face and voice, scan images of real items and respond to both physical and vocal commands.
The subminiature tension/compression load cells series VLU850 offers small size coupled with standard output of 2 mV/V and an integral temperature and zero balance board. This product by Stellar Technology is suited for ranges 10 to 1,000 lbf.
Worldwide sales of semiconductors rose to $15.6 billion in April, an increase of 6.4 percent from March when sales were $14.7 billion, the Semiconductor Industry Association (SIA) reported today. April sales were 25 percent lower than April 2008 when sales were $20.9 billion.
Life on board the international space station is busier and more crowded now that it's a full house. For the first time ever, the space station is accommodating a permanent crew of six, the way it was intended when the first piece flew a decade ago. The population at the orbiting outpost doubled Friday when three new residents moved in.
The 46th Design Automation Conference (DAC) program once again includes the popular Workshop for Women in Design Automation (WWINDA). This year, the half-day session will address the key issue faced eventually by many in the technology industry: whether to continue along a technical career path, or to make the switch to a management track.
Suitable for applications requiring a single point-to-point or a multi-point communications link, the Model 4152/4153 ST Fiber-to-Multi-Point RS485/422/232 Interface Converter from Electro Standards Laboratories has typical operating speeds up to 1.5 Mbps for RS232 to fiber conversion and up to 5 Mbps for RS485/422 to fiber conversion.
Here are a couple of articles on efficiency in flywheel and electro-optical systems from Douglas Electrical Components and Wavelength Electronics.
Here are some essays on design for you on Power over Ethernet (PoE), Transformer Basics, and info on the REACH chemical regulations.
This Month's Question: What do you think is the chief factor preventing the mainstream adoption of solid-state lighting?
One of the most difficult electronics design challenge is to track down and eliminate electromagnetic interference (EMI). Switching regulators, a common source of EMI, continue growing in usage due to their space and efficiency advantages over linear regulators. For the designer, however, the EMI and associated regulatory requirements can present a significant challenge. To specifically address EMI in switching regulators, a multi-phase, spread-spectrum silicon oscillator is an appropriate solution.
Once upon a time, if you wanted to know the future you went to a colorful character who told you your fortune by examining bird guts, tea leaves, or other obscure random pattern generator. They were called witch doctors, clairvoyants, and fortune-tellers. Today we call them business analysts.
The licensing arm for the HDMI standard governing the wired transfer of high-definition multimedia content between consumer electronics devices said an upgrade to the spec will be ready for industry-wide adoption by the end of next month.