Zap - well-chosen television channel - surfers could soon assure a lot more than cable TV from their remotes . Michael Ossmann , carbon monoxide - founding father ofGreat Scott Gadgets , is developingHackRF , a software - defined radio ( SDR ) that let you change over between wireless frequencies on the fly .
Most wireless appliance , like the 3 G antenna in a phone , run using a repair radio frequency circle . But . HackRF could potentially experience and conduct any tuner absolute frequency from 100 megahertz to 6 gigacycle – a range that include program and amateur radio , GSM , Bluetooth , Wi - Fi , and removed garage - room access opener . Ossmann presented the gimmick atToorConin San Diego , California , last weekend .
There are other SDRs out there , but HackRF is intended to hit the angelic spot between versatility and toll – around the sizing of a USB surd drive and with a $ 300 price tatter , the gadget could sit squarely in the consumer electronics bracket . Ossmann suggests SDR technology will bring about a gyration in the radio communication theory manufacture similar to the one that digital audio recording convey to the music industry .
For now , HackRF remains a work - in - progress and is n’t yet being pitched at the mainstream market . “ HackRF is designed to receive the needs of wireless communication security department master , investigator and hobbyists , ” says Ossmann . “ It is for hackers , in the encompassing sense of the terminal figure . ”
former diligence rate from name vulnerability in proprietary wireless dominance systems to listening in on law radio . Indeed , wireless security protocol that rely on dark frequencies could be in risk . US military research instituation DARPA was interested enough to invest $ 200,000 in Ossmann ’s enjoyment of HackRF for research into wireless communicating security system .
But since the task is clear source , hacker and researchers are free to take the gimmick where they care . Ossmann think people will issue forth up with uses he has n’t yet thought of .
New Scientist reports , explores and interprets the results of human effort set in the context of society and culture , providing comprehensive coverage of science and technology intelligence .
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