Kufonera mune inodhura inodhura ivhu mwando sensor

Colleen Josephson, mutevedzeri wepurofesa weinjiniya yemagetsi nemakombuta paYunivhesiti yeCalifornia, Santa Cruz, akavaka mufananidzo weiyo passive radio-frequency tag inogona kuvigwa pasi pevhu uye kuratidza masaisai eredhiyo kubva kumuverengi ari pamusoro pevhu, angave akabatwa nemunhu, inotakurwa ne drone kana kukwidzwa kumotokari.Iyo sensor yaizoudza varimi kuti hunyoro hwakadii muvhu zvichienderana nenguva inotora kuti masaisai eredhiyo aite rwendo.
Chinangwa chaJosephson ndechekusimudzira kushandiswa kwekunzwa kure mukusarudza kwekudiridza.
"Chikonzero chakafara ndechekuvandudza kudiridza," Josephson akadaro."Makumi emakore ezvidzidzo anoratidza kuti paunoshandisa kudiridza-ine ruzivo rwekudiridza, unochengetedza mvura uye unochengetedza goho rakakura."
Nekudaro, ikozvino sensor network inodhura, ichida solar panels, wiring uye internet yekubatanidza iyo inogona kumhanya zviuru zvemadhora kune yega saiti yekuferefeta.
Kubata ndiko kuti muverengi anofanira kupfuura mukati meiyo tag.Anofungidzira kuti timu yake inogona kuita kuti ishande mukati memamita gumi pamusoro pevhu uye yakadzika semita imwe pasi.
Josephson nechikwata chake vakavaka prototype yakabudirira yeti, bhokisi parizvino rinenge saizi yebhokisi reshangu rine redhiyo frequency tag inofambiswa neanoverengeka mabhatiri eAA, uye muverengi wepamusoro.
Achipihwa mari nerubatsiro kubva kuNheyo yeChikafu neKutsvagisa Zvekurima, anoronga kudzokorora kuyedza neiyo diki prototype uye kuita akawanda acho, akakwana kumiedzo yemumunda pamapurazi anotengeswa.Miedzo ichange iri mumashizha ane mashizha nemichero, nekuti ndizvo zvirimwa zvikuru muSalinas Valley pedyo neSanta Cruz, akadaro.
Chimwe chinangwa ndechekuona kuti chiratidzo chichafamba zvakanaka sei kuburikidza nemashizha ane mashizha.Kusvika pari zvino, pachiteshi, vaviga ma tag ari padhuze nemitsara yekudonha kusvika pamamita 2.5 uye vari kuwana kuverenga kwevhu chaiko.
Nyanzvi dzemadiridziro dzekuMaodzanyemba kwakadziva kumadokero dzakarumbidza zano - kunyatsodiridza kunodhura - asi kwaive nemibvunzo yakawanda.
Chet Dufault, murimi anoshandisa maturusi ekudiridza otomatiki, anofarira pfungwa iyi asi akapokana nebasa rinodiwa kuunza sensor padyo netagi.
"Kana uchifanira kutumira mumwe munhu kana iwe pachako ... unogona kunamira ivhu probe mumasekonzi gumi zviri nyore," akadaro.
Troy Peters, biological system engineering purofesa paWashington State University, akabvunza kuti rudzi rwevhu, density, magadzirirwo uye bumpiness zvinokanganisa sei kuverenga uye kana nzvimbo yega yega yaizoda kuenzaniswa.
Mazana emasensa, akaiswa uye akachengetwa nenyanzvi dzekambani, anotaurirana neredhiyo ine imwe chete inogamuchira inofambiswa nesolar panel inosvika 1,500 tsoka kure, iyo inozoendesa data kune gore.Hupenyu hwebhatiri harisi dambudziko, nekuti avo matekiniki vanoshanyira sensor imwe neimwe kamwechete pagore.
Prototypes yaJosephson inoteerera kumashure makumi matatu emakore, akadaro Ben Smith, nyanzvi yekudiridza yeSemios.Anoyeuka akavigwa newaya dzakafumuka idzo mushandi aizoturika mumudziyo unodhinda data weruoko.
Masensa anhasi anogona kupaza data pamvura, hutano, mamiriro ekunze, tupukanana nezvimwe.Semuenzaniso, madhigirii evhu ekambani anotora zviyero zvemaminetsi gumi ega ega, zvichibvumira vanoongorora kuti vaone mafambiro.