
While the rest of the Blogosphere has been docked in Las Vegas this week, SparkFun Electronics released a new GPS evaluation board for the itty bitty 20-channel ET-312 SiRF III GPS module from USGlobalSat. Able to pull power from an onboard USB port and serially link with a PC via the same USB port, this $100 eval board could be just the ticket for building a portable DIY GPS tracking monster gizmo.—Dave Prochnow
Stay up to date on the latest news of the future of science and technology from your iPhone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Share links with friends, comment on stories and more
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
Check out the best of what's new here.