Compared to the standard XP release, Windows XP Embedded delivers considerably more options and design flexibility — including boot methods, communications choices, and configuration tools. Explore the in-depth advantages in the Industrial Embedded Systems article: "Embedding Windows XP: A deeper look" by Patric Dove, Advantech.

Targeted for rapid design of embedded Ethernet network-enabled applications, a low-cost development package ($99) includes all the hardware, software, and tools necessary to begin writing code says Microcontroller.com. Its integrated development environment (IDE) comprises one-click compile and load, a graphical debugger, and a C/C++ compiler.

Inexpensive PC memory and the high-bandwidth PCIe bus enable new digital I/O boards to deliver up to 200 MB/s throughput at lower costs than proprietary test systems. Use as a digital I/O tester, a PC/peripheral device interface, a pattern generator, or pattern analyzer. Mixed-signal testing is possible by synchronizing with other PCIe data acquisition boards.

Envision one device transferring data at USB 2.0 high-speed rates between computers and mobile electronic devices — cell phones, Bluetooth headsets, MP3s, PDAs, digital cameras, etc. It also recharges portables from walls, aircraft, autos, boats, etc. This PC/Mac-compatible, multi-tasking universal wonder features a retractable cable. Interchangeable tips enable various connectivity combinations.

Targeted for high-speed mobile networking applications, a RoHS compliant single board computer (SBC) is based on an 800 MHz Pentium III processor with onboard 256 MB DRAM and high-speed Gigabit Ethernet. It's recommended for vehicle-based, real-time applications — telecommunications controllers, vehicle data servers/routers, and network controllers — to withstand temperature, shock, and vibration extremes.

In embedded computing smaller is better and modular architectures are preferred, only because technology now allows it, according to "The Market for Small Form Factor Motherboards and COMs" by Venture Development Corporation (VDC). For more on these market trends, download the digital-only issue of Boards & Solutions Magazine.

Upgrading computing hardware is the best way to maximize performance and return on investment when running the latest CAE programs, simulations, and other engineering software. Machine Design points out what to consider in terms of processors, RAM, disk capacity, graphics cards, and operating systems — not to mention distributed processing for finite-element modeling.

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Information Week covers a German-made laptop targeted for extreme environments, and continuous operation under high-vibration conditions, driving rain, and even blowing dust and dirt. Ultra-rugged is an understatement for this magnesium-alloy-encased laptop with dual processors that can survive low electromagnetic radiation and a 3-ft (0.9 m) drop onto concrete. An explosion-proof upgrade is available.

An ancient Greek analog computer — the hand-cranked Antikythera Mechanism — displayed astronomical cycles, predicted eclipses, and probably displayed planetary movements, reports BBC News. Recently, advanced imaging created 3D images of gear fragments to reveal hidden inscriptions, confirm speculations, and date construction back to 100 to 150 B.C. The complex calculator may have used 37 bronze gears.