It may run around $250US at launch, but another company (Libelium) who makes sensors and embedded processing devices with an “open source division” has released a 3G shield for Arduino that comes with both WCDMA and HSPA, GPS, audio/video kit, SD mounts up to 32GB and a slew of other goodies. The M2M space isn’t […]
The Wired Store, as part of their green tech merchanitis, recently added the Botanicalls Twitter DIY kit, an arduino/x-port based DIY kit. Detailed instructions for building the twittering-plants seem to indicate this could easily be utilized in a high school grade 9-12, if not middle school, classroom. The x-port configuration and arduino code looks simple […]
Emerging technology provides a unique opportunity to introduce science within education. The development of Memristors, the fourth passive component type after resistors, capacitors and inductors, along with other Solid State memory devices, takes us one step further to creating cheap, powerful, distributed solutions for sensing and processing.
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