Ukuqonda okuBukrelekrele, ukuSebenza kakuhle kwamandla: Uguquko lweTekhnoloji kunye nokuXhotyiswa kweSimo seeSwitshi zokukhanya eziSebenzayo ngeMotion
Ingundoqo yesibane esibona intshukumo sikwindlela esakhiwe ngayo eyahlukileyo yokucinga. I-sensor ye-infrared (PIR) engasebenziyo ifumanisa ngokubamba amaza e-infrared angama-8-14μm akhutshwa ngumzimba womntu, asebenza kwi-90% yeemeko zasekhaya kodwa anendawo ezingabonakaliyo kwiithagethi ezimileyo; i-sensor ye-ultrasonic ilinganisa umgama wezinto ezihambayo ngokubonakaliswa kwamaza esandi aphezulu angama-40kHz, anokungena kwiglasi nakwiindonga ezibhityileyo kwaye afanelekile ukujonga kwiindawo ezinzima ezifana neeshelufu zokugcina izinto; ngelixa i-sensor ye-microwave Doppler ihlalutya ukutshintsha kwamaza e-electromagnetic angama-5.8GHz kwiithagethi eziguquguqukayo, ezinovakalelo lwe-0.01m/s, kwaye isetyenziswe kwiikhorido zesibhedlele ukuthintela ukuwa ebusuku.
Ukuhlanganiswa kobuchwepheshe kube ngumkhwa omtsha: Umzekelo, iswitshi sikaSchneider Electric esithi "MultiSense Pro" sidibanisa i-PIR kunye ne-millimeter-wave radar ukuze kufezekiswe uluhlu lokugubungela i-180° kunye nesantya sempendulo semizuzwana eyi-0.1. Singakwazi ukwahlula phakathi kwemisebenzi yabantu neyezilwanyana zasekhaya (ngomahluko kwimitha yobushushu bomzimba). Olu lwazi luchanekileyo luye lwanciphisa izinga lokukhupha elingelolokwenyani ukusuka kwi-15% yeemveliso zemveli ukuya ngaphantsi kwe-1%.
Uphuhliso oluphindwe kabini ekusebenziseni amandla kakuhle kunye nokhathalelo lwabantu
Ixabiso lokonga amandla leeswitshi zokuva intshukumo lingaphaya kokucingelwa. Idatha evela kwiLawrence Berkeley National Laboratory eMelika ibonisa ukuba kwizakhiwo zeeofisi, xa kusetyenziswa izibane ezikrelekrele zokuva intshukumo, ukusetyenziswa kwamandla kuncipha ngama-38% ukuya kuma-72%. Ngokukodwa, ukonga amandla kwiipaseji nakwiigumbi zentlanganiso kufikelela kuma-91%. Kwicandelo leendawo zokuhlala, iPhilips Hue Motion Sensor isebenzisa i-algorithm eguquguqukayo ukufunda iipatheni zokuziphatha kwabasebenzisi: xa ibona imisebenzi yasekhitshini ukusuka ngentsimbi yesi-2 kusasa ukuya kweyesi-5 kusasa, itshintshela ngokuzenzekelayo kwimodi yokukhanya ye-10% yokukhusela amehlo, ukulinganisela ukonga amandla kunye neemfuno zempilo.
Ukunika amandla amaqela akhethekileyo kubaluleke kakhulu kuluntu. I-"TAPKO Switch" ekhuthazwa yiRoyal National Institute of Blind People e-UK idibanisa i-microwave sensor kunye ne-tactile feedback, evumela abasebenzisi abangaboni kakuhle ukuba baqonde imeko yokukhanya ngokusebenzisa ukungcangcazela. I-"CareSwitch" yePanasonic ixhotyiswe nge-AI yokuchonga ukuwa. Xa ifumanisa ukuba umntu omdala uwile, ivula ngokuzenzekelayo izibane zendlu yonke ize ithumele i-alamu. Ezi zakhiwo ziphakamisa itekhnoloji yokuva intshukumo ukusuka kwisixhobo ukuya kwi-interface yenkonzo eyenziwe ngumntu.
Ukuhlanganiswa kweNdalo eNgqondileyo: Ukusuka kwiZixhobo eziZimeleyo ukuya kwiNkqubo yokuSebenza yeNdawo
Iiswitshi zanamhlanje zokuvavanya intshukumo ziyaguquka zibe yinkqubo yemithambo-luvo ephakathi yamakhaya akrelekrele. Thatha i-Aqara FP2 presence sensor njengomzekelo. Yakha imodeli yendawo enemilinganiselo emithathu isebenzisa i-radar ye-60GHz kwaye inokulandelela iindawo zabantu abahlanu ngaxeshanye. Iyakwazi ukulungisa indlela yomoya kwaye ilawule umthamo wenkqubo yesandi-nembono. Kwiimeko zorhwebo, iqonga le-Siemens "Desigo CC" lihlalutya idatha yexesha langempela yamashumi amawaka eeswitshi zokuvavanya kwisakhiwo, liphucula ngokutshintshatshintsha ukukhanya, ucwangciso lwelifti, kunye nokusasazwa kwamandla kwesakhiwo sonke, linciphisa iindleko zokusebenza ngama-23%.
Kwixesha elizayo, ukuhlanganiswa kwetekhnoloji yonxibelelwano lokukhanya kweLi-Fi kuya kungenisa umlinganiselo omtsha: Imveliso yomzekelo evela kwi-Osram Laboratory inokudlulisa idatha ngokuguquguquka kokukhanya. Xa Iswitshi yeSensor Xa ivuliwe, i-LED esilingini iya kuthumela indlela yokukhangela yangaphakathi kwi-smartphone, ngesantya sokudlulisa esifikelela kwi-10 Gbps. Le ndlela yokusebenzisana "yokuhamba kokukhanya" iphawula ukuguquka okugqithisileyo kwenkqubo yokukhanyisa ukusuka kwiyunithi esebenzayo ukuya kwisiseko sedijithali sendalo.