763 results found, displaying items 301 - 320

Eady does a good job starting with the basics including presenting the range of terms, topics and tidbits that only wireless wonks want to know. Chapter 2, titled You Are Dangerous and You’re Going To Hell, admits that you have picked up enough knowledge to be dangerous, but urges you to keep reading: the best is yet to come.

CebaTech's CebaIP Cores allow designers to quickly add comprehensive, standards-based, lossless data compression to their designs.

The Model 2255 from Sensoray can capture four NTSC or PAL video sources at 15 fps.

COM Express modules allow designers to quickly incorporate the latest technologies like Serial ATA. Check out how Technology Editor Bill Wong builds a digital video recorder (DVR) using Kontron’s ETXexpress-PM and Hauppauge Computer Works’ WIN-TV PVR-500.

ARM's new symmetric multiprocessing (SMP) multicore architecture has found a home in the popular ARMv7 architecture. SMP is similar to the architecture found with ARM's higher-end cores. However, the new architecture handles up to four cores plus support for accelerator and DMA units (see the figure). The enhancements apply to the low end of the newer Cortex architecture as well. Such an approach provides significantly...

Crossware has added comprehesive support for Freescale Semiconductor's MCF532x and MCF537x ColdFire microprocessors to the ColdFire Development Suite.

Aimed at designers developing data storage and storage networking ASICs or FPGAs, the CebaIP Platform from CebaTech Inc. is a protocol-complete hardware and software framework.

Open Kernel Labs has released OKL4, which offers virtualization and protection of subsystems from faulty or malicious components.

Technology Editor Bill Wong comments on the first iPhone security breach and what embedded designers can learn about security issues in their own designs.

In embedded systems, a number of processor architectures come into play. Two of those at the higher end include the x86 and Power architectures. Inside The Machine takes a close look at these architectures that are distinctly different. As such, understanding them provides a good basis for understanding other platforms.

Security experts were able to exploit a flaw in Apple’s iPhone in order to remotely control the device and divulge personal information like text messages, contact information, call history and voicemail.

With a modular architecture that facilitates the simple integration of user logic and custome peripheral sets, the LM125 compact logic module from Advanced Knowledge Associates lets systems designers get to market quickly.

The Tundra Semiconductor Tsi384 PCIe-to-PCI-X interface supports one, two, or four lanes with throughput performance of up to 1 Gbit/s.

A new study may help engineers design more reliable materials for disk drives. Researchers have taken a closer look at how “magnetic avalanches” happen and why they don't run out of control, wiping disk drives clean. The key, researchers say, may lie in ‘damping.’

• Easily Convert Decimal Numbers To Their Binary And BCD Formats
• Bidirectional H-Bridge DC-Motor Motion Controller
• Microcontroller-Based Sine-Wave Generator Has Crystal Accuracy
• What's All This P-I-D Stuff, Anyhow?
• Inside iPod