designers are increasingly leveraging the ubiquitous Wi-Fi infrastructure to
enable wireless communication in a broad range of remote monitoring and
control, and machine-to-machine applications, such as smart-energy monitors.
Microchip's low-power MRF24WB0MA/MB embedded Wi-Fi modules enable the "Internet
of Things" by removing the complexity and cost of developing RF circuitry and
obtaining agency certification. Additionally, Microchip has improved its free
TCP/IP stack, and offers free EZconfig and ZeroConfig utility protocols, to
make commissioning and configuring Wi-Fi networks easy.
Microchip created the MRF24WB0MA PICtail™/PICtail Plus
Daughter Board (part # AC164136-4, $59.99) to enable development with the new
Wi-Fi module. This
daughter board plugs into the Explorer 16 and PICDEM.net™
2 boards to allow
easy, modular development with hundreds of 8-bit PIC18, 16-bit PIC24 and 32-bit
PIC32 MCUs, as well as the dsPIC® DSCs.
MRF24WB0MA/MB embedded Wi-Fi modules are available today, for $29.40 in
single-unit quantities, via any Microchip sales representative or authorized
worldwide distributor, or at Microchip's e-commerce Web site.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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.