A pair of researchers at UC Irvine look to be out to make a name for themselves in the increasingly-crowded field of nanotechnology, with them now announcing that they've developed the first nano-scale radio. While the entire setup obviously isn't nano-sized (as you can see above), the demodulator portion of it most definitely is, measuring thousands of time smaller than a human hair. Despite that diminutive size, the demodulator apparently has no trouble translating AM radio waves into sound using nothing more than carbon nanotubes, as you can see and hear for yourself in the video available via the Extreme Tech article linked below.

Compulab may start a trend in the do-it-yourself world with its introduction of a fully functional -- less screen -- handheld computer. Starting at $122 you get the basic module running an Intel Xscale CPU up to 520 MHz with either Linux or Windows CE and for a bit more cake can add cellular radio, WiFi, Bluetooth, GPS, camera, or VGA touchscreen to your handset. Of course, you'll need to design yourself a nice housing as they don't seem to carry any, but hey, that's half of the DIY fun right there. Good luck with those projects, and if you make something cool send us your pics.

[Via Redferret]