With some careful planning and PCB trimming, Miguel managed to fit all the components needed for a 2.4 GHz ISM band spectrum analyzer into an old cellphone enclosure – resulting in an awesomely stealthy spy-worthy device. The project uses a Nokia LCD (natch), an ATMega8 microcontroller, and a CYWM6935 wireless USB radio module – build […]
The folks at HeatSync Labs, a new hackerspace in Chandler, AZ‎, look to be off to an excellent start.
You may have heard of this guy. Born on this date in 1809 in Shrewsbury, Shropshire, Charles Robert Darwin would go on, in 1859, to publish On The Origin of Species, a book which is surely among the most influential ever written. In it, Darwin first proposes the idea that all of life descends from common ancestors, and that its diversity can be explained by a process of evolution driven by natural selection. He died in 1882, aged 73, and was afforded the exceedingly rare honor, especially for a scientist, of internment in Westminster Abbey.
Mike Una points out the action-packed tape deck manipulations of French musician/bender Alexis Malbert, better known as Tapetronic. Very cool to see the focus of hacking turn a bit more toward the cassette itself, rather than just the playback mechanism. More over at GetLoFi.
Here’s an interesting idea by Kenyan maker Dominic Wanjihia. By taking the rim from a Sufuria cooking pot, flipping it upside down, and attaching it to a slightly smaller pot, he was able to more efficiently capture heat from a fire.
The 50-cent word here is “steganography,” which per Wikipedia is “the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message.” You may have heard, for instance, that you can encode a hidden message in, say, an image file, in such a way that no one who wasn’t looking for it would know that it’s there.
Well, this morning Danger Room linked to a post at IEEE Spectrum to the effect that Voice Over Internet Protocol (VOIP) is particularly susceptible to steganographic hijinks. Wired’s David Pierce put it this way:
Engadget disabled comments on their site because of the trolls, many other sites spend half their time battling people who chose to make others miserable – it’s what the web has become in many corners of netland. MAKE will always have a vibrant community and great comments, that’s a promise I know we can keep. […]
