TURCK introduced new incremental magnetic encoders designed with a miniature 24 mm diameter housing. The Kübler by TURCK 2430 shaft and 2440 hollow shaft encoders deliver the
OpenVPX is now beginning to sprout promising green shoots as interoperability has become a significant focus around the VPX topic.
OpenVPX provides order to the rugged deployed embedded community with a framework that enables disparate computational entities to co-exist within a larger system while defining compliance to adjudicate disagreements.
As digital security cameras have become more sophisticated, so has the need to provide the optimal illumination required to produce high-resolution video images in all kinds of ambient light conditions. One of the most widely used types of security cameras is the day/night vision camera...
With smart phones accounting for an increasing share of the mobile handheld market, more services and applications are being added, including premium TV and games, mobile banking, e-commerce, and even airline check-ins.
With an increasing need for security in the Card Payments industry, there is a growing trend for secure microcontrollers. With an increasing need to reduce card-originated fraud, the Pay TV industry tries to control media fraud, while the ID industry strives to reduce immigration fraud and the Smart Grid to reduce energy fraud.
A recent engineering design challenge asked FPGA experts to design a “Logic Analyzer in a Day” using off-the-shelf Opal Kelly FPGA-USB modules and its Front Panel SDK. The objective was to showcase the design capabilities of these engineering experts...
When HDMI version 1.4 was publicly released in October 2009, it included a number of new features. Most of the new features are barely moving the needle on the consumer electronics industry's Richter scale. But one new HDMI 1.4 feature -- the implementation of 3D video mode -- is about to buckle the pavement of the status quo.
The latest in LED lighting offers high luminous flux, efficiency, CRI, and reliability, suitable for most lighting applications, including architectural, accent, HID, and down lighting. LEDs save energy, reduce waste, are free of mercury and lead, and convert energy to light more efficiently than common light sources used today.
The first commercial mobile phone in North America with a built-in camera to capture photographs or video was developed in 2002. As mobile phone usage increases and cameras gain ubiquity in mobile phones, demand for such functionality continues to increase, with significantly strong growth in emerging countries.
For several years now, many of the gadgets we use around the house, on the move and in the workplace have contained some form of visual display to impart status information to the user and even allow the user to interact with them via a touch screen.
The touch screen interface is increasingly becoming a standard requirement in today’s electronic products. But how does one choose the right touch screen for the application? What are the basic considerations when sourcing a touch screen?
Gate drive optocouplers are widely used for driving IGBT and Power MOSFET because of the high output current driving capability. Traditionally, gate drive optocoupler use bipolar transistors for the output stage to deliver high output current.
Are you a “Themimech” engineer? Rising frequencies of many applications are now forcing engineers to be aware of and plan for issues related to rising frequencies in electronic devices and systems and to participate in mutually supportive designs.
For years, radio broadcasters and artists have duked it out over performance rights. Enter the highly-contentious Performance Rights Act, which would expand copyright law to include all public performances of copyrighted sound recordings. And it’s gotten even wilder: an amendment would mandate that all mobile phones contain FM radio chips.