Electronic Technology - Iyo Yakavanzika Mimhanzi yeInternet

Frank Swain (1) anotambura nekutadza kunzwa zvishoma, uye panguva imwe chete - kana zvimwe nekuda kwayo - achangotanga kunzwa manzwi anogadzirwa neWi-Fi network. Sezvaanotaura pachake, akakwanisa "kubira" rubatsiro rwekunzwa kuitira kushandura mafambiro emagetsi asina waya kuita ruzha. Kutaura idi, kwakaoma kuzvienzanisa nokunzwa kupi nokupi kwomunhu.

1. Frank Swain anoteerera kunetiweki yeguta guru

Kushanda kwetiweki kunowanzo kunzi kunoreva kuti mudziyo kana mushandisi wayo "anoiona" zvakanyanya, "inoona" nzvimbo yekupinda yeWi-Fi kana iri muchikamu chesevhisi yedata munharembozha. networks.

Sezvaanotsanangura Frank SwainMazuva ano, "mitsindo" yemhando idzi dzepachivande kana yeruzhinji network chikamu chemheremhere yeguta guru setraffic kana vanhu vanofamba mupaki. "Hacker" yakaoma kunzwa "Hacker" Swain akatanga kambani inonzi Phantom Terrains.

Akabatsirwa neBritish Nesta Foundation uye nyanzvi yeinjiniya Daniel Jones. Sezvo iye pachake achidzokorora mumashoko akawanda enhau, pfungwa yekuedza "kunzwa" zvivako zvedu zvose zvekufonera zvakabva pakuziva kuti iyi "mucheka" wetiweki, iyo yava chikamu chese chechokwadi chedu, inoramba "isingaoneki", i.e. hazvigoneki. ku kunzwisiswa nenzeve yemunhu.

2. Kuratidzwa kwekuona kweInternet network, yakanzwika uchifamba-famba muLondon

Kuti uzvione, neimwe nzira, unofanirwa kutanga wazvinzwa, Swain akafunga. Ruzha rwunogadzirwa nemawireless network runotipa chiratidzo chinomiririra chechimiro chavo, saizi, uye huwandu.

Mukuwedzera, "kunzwika" kwechiratidzo kunogona kubudirira kubudiswa pakombiyuta yekombiyuta uchishandisa software yakakodzera. Kuona mafambiro ake mumigwagwa yeLondon uye akatenderedza terevhizheni yeBBC anogona kuwanikwa paInternet (2).

Nehunyanzvi yakashandiswa pane izvi. "Hacked" iPhone. Iyo foni yeWi-Fi yekuonekwa kwechiratidzo inorekodha huwandu hweruzivo nezve inoshanda isina waya inotumira, senge zita rayo, simba rechiratidzo, chinhambwe, uye mhando yematanho ekuchengetedza ari kushandiswa.

Ipapo ruzivo rwese urwu rwakashandurwa kuita ruzha. Zvakanga zvisiri nyore nekuti akati wandei akasiyana data aifanira kushandurwa kuita toni imwe. Mamiriro acho anotonyanya kuoma muguta guru, umo mune imwe nzvimbo ma sensors "anobata" zviratidzo zvakawanda zvakasiyana zvemasimba akasiyana uye madaro.

Anoshinyira kana kutamba

Mukuita, izvi zvinoshanda kuitira kuti isina simba kana kure kure Wi-Fi yekupinda nzvimbo inotumira chiratidzo chakafanana neGeiger-Muller counter, nepo yakasimba uye yakavharwa ichiridza tune. admirer anonzwa "mumhanzi wewebhu" uyu nerubatsiro rwezvibatsiro zvekunzwa zvemazuva ano zvakapihwa kwaari nekambani yekuAmerica Starkey. Nekudaro, zvinoita sekunge pasina chikonzero nei munhu anonzwawo zvake asingafanire kushandisa tekinoroji iyi nemahedhifoni enguva dzose.

Ehe, zviyamuro zvekunzwa zvekare zvinoshandiswa kwete zvakanyanya "kudzima" ruzha rwakatenderedza, asi kuti uteerere zviri kuitika zvakakupoteredza. Zvakafanana kune chigadzirwa. ghostlands - kurira kweiyo network network inonzwika pamwe chete nemamwe manzwi eguta guru. Aya ndiwo mamwe mashoko ane ruzha pamusoro pezvakatipoteredza. Pfungwa yekugadzira mawireless network haisi itsva zvachose.

3. Mufananidzo wetiweki wakadhonzwa nechiedza naTimo Arnall.

Mugadziri Timo Arnall imwe nguva yapfuura aive nepfungwa yekufamba ne sensor sensor uye mwenje we LED wakabatana nawo, wakabatidzwa kana "paive nemhando". Nzendo dzake dzakatorwa nekutora mifananidzo kwenguva refu, zvichikonzera "mifananidzo yakareruka" yeinternet network (3) umo muimbi akafamba. Arnall, pamwe chete nechikwata chevaaishanda navo, vakagadzirawo mwenje wekuisa unoratidza kuvepo kwechiratidzo cheGPS.

Software yakagadzirwa ghostlands inogona zvakare "kunzwa" kana iyo router yakapihwa yakachengetedzwa zvakanaka. Chengetedzo yekutarisa ndeye inoshanda kwazvo kushandisa tekinoroji yaFrank Swain naDaniel Jones. Iwe unogona zvakare kufungidzira mudziyo wavo semhando yegwara kune nyika yemagetsi kunyarara. Kana isu tichida kubuda munzvimbo "yakasvibiswa" nemasaini, iyo inonzwika sisitimu yekufambisa inogona kutibatsira kutiza kubva kune zvivakwa zvinotipesvedzera pachivande.

Matsi nemidziyo mitsva

Izvo zvakakodzera kuteerera kune ruzivo rwemazuva ano rwekubatsira matsikuti tinogona kuziva kana kukoshesa kukosha kwazvo maererano nechigadzirwa ichi. Zvinoitika kuti zvemazuva ano zvinoyamura kunzwa, senge inoshandiswa naSwain Starkey kana Resound's LiNX(4), inobatanidza nesmartphone kana zvimwe zvishandiso kuburikidza neBluetooth-inoshanda nesimba rekubatanidza, inyowani muindasitiri iyi.

4. Resound LiNX kamera

Midziyo yematsi iri kushandura kudhinda kwe3D. Parizvino, zvinokwanisika kudhinda mahedhifoni (5) anokwana zvakakwana munzeve dzemumwe murwere. Iko kuvandudzwa kweXNUMXD tekinoroji yekudhinda inoenda zvakanyanya, kugadzira nzeve kubva kune organic tishu.

Anenge makore maviri apfuura, masayendisiti kuPrinceton aingoda masero emombe chete, imwe sirivheri, uye yemhando yepamusoro 3D printer kugadzira nzeve yebionic (6).

Ivo "vakadhinda" imwe inokwanisa kwete kugamuchira chete, asiwo kutumira masaini masaini mberi. Iyo mold yaisanganisira maseru emombe akasanganiswa negel. Masero akashandiswa neprinta aiperekedzwa nezvidimbu zvesirivha, izvo zvakabatsira kugadzira "nzeve" yechimiro chaidiwa. Chimiro chinoguma, chakasimbiswa nesirivha, chinyoro uye chinopenya.

"Nzeve" yakanga isiri chinhu kunze kweantenna inokwanisa kugashira masaini eacoustic kune rumwe rutivi, uye kune rimwe divi, kuendesa ruzha rwakagamuchirwa kumagudzanzwi kuburikidza neakabatanidzwa maelectrode uye tambo. Saka pano tine maitiro akatipesana kugadzirwa kweSwain naJonesnekuti acoustic mafungu anoshandurwa kuita electromagnetic waves.

Chigadzirwa chinoshandiswa nevechidiki Londoner chinowanzofananidzwa kuwedzerwa chokwadi magirazi, seGoogle Girazi (kunyangwe chirongwa ichi chakanyanya kukurukurwa chakavharirwa ikozvino). Iyo juxtaposition inoita seyakarurama, nekuti chokwadi chiri pano chakawedzerwa - dhizaini rezvisingaonekwe uye risinganzwike rakaiswa pamusoro petekinoroji padanho remanzwi akajairwa.

5. Zvishandiso zvekunzwa zvinogadziriswa anatomically uye 3D yakadhindwa.

6. 3D yakadhindwa bionic nzeve