The new PCI ExpressÂ® (PCIe) high-speed data acquisition card
with on-board field programmable gate array (FPGA) for real-time data
processing, provides higher sampling rates, faster measurement throughput and
even more flexibility to OEMs and many test and measurement engineers, while
maintaining precision and cost effectiveness. The Agilent U1084A Acqiris
high-speed data converter leverages the performance of Agilent's leading-edge
technology and know-how to meet the most demanding requirements. The product's
PCIe form factor and flexible architecture are ideal for use in medical
imaging, scientific instrumentation, non-destructive testing (NDT) and even the
validation of mixed-signal semiconductors in automated test equipment. The
extreme performance of the digitizer is also suited to advanced research in to
high-energy physics, nuclear physics and astrophysics. The product represents
the first implementation of Agilent Acqiris know-how and technology in to the
PCIe form factor. Designed for easy
implementation into desktop PC's and other PCIe systems, the card provides
incredible performance for integration as the key high-speed acquisition
component in any design. On-board FPGA
processing maximizes measurement throughput, by providing real-time data
reduction. Off-the-shelf firmware
includes signal averaging and peak analysis running at the full 4 GS/s
acquisition rates of the card. Combined
with up to 520 MB/s bus transfer with 4x PCIe measurement data can quickly be
passed to a host processor for application specific processing. The product
includes much Agilent IP designed specifically for high-speed data
acquisition. Most notably the on-board
FPGA is capable of finding, in real-time, the position of a trigger with a time
resolution of 10ps. This provides
increased timing resolution over alternative solutions in a PCIe digitizing
card that can be simply integrated as an off-the-shelf component.
The engineers and inventors of the post WWII period turned their attention to advancements in electronics, communication, and entertainment. Breakthrough inventions range from LEGOs and computer gaming to the integrated circuit and Ethernet -- a range of advancements that have little in common except they changed our lives.
The age of touch could soon come to an end. From smartphones and smartwatches, to home devices, to in-car infotainment systems, touch is no longer the primary user interface. Technology market leaders are driving a migration from touch to voice as a user interface.
Soft starter technology has become a way to mitigate startup stressors by moderating a motor’s voltage supply during the machine start-up phase, slowly ramping it up and effectively adjusting the machine’s load behavior to protect mechanical components.
A new report from the National Institute of Standards and Technology (NIST) makes a start on developing control schemes, process measurements, and modeling and simulation methods for powder bed fusion additive manufacturing.
If you’re developing a product with lots of sensors and no access to the power grid, then you’ll want to take note of a Design News Continuing Education Center class, “Designing Low Power Systems Using Battery and Energy Harvesting Energy Sources."
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.