Kwisiqendu sokugqibela...
Malunga nonyaka odlulileyo I malunga nokulawula izibane zasedolophini kwesinye sezixeko zethu. Yonke into yayilula kakhulu apho: ngokweshedyuli, amandla kwizibane avulwa kwaye acinywa nge-SHUNO (ikhabhinethi yokulawula ukukhanya kwangaphandle). Kwakukho i-relay kwi-SHUNO, phezu komyalelo wayo kulayishwe ikhonkco lezibane. Mhlawumbi eyona nto inomdla kukuba oku kwenziwa ngeLoRaWAN.
Njengoko ukhumbula, ekuqaleni sakhiwe kwiimodyuli ze-SI-12 (umzobo 1) ukusuka kwinkampani yeVega. Kwanakwinqanaba lomqhubi wenqwelomoya, sakhawuleza saba neengxaki.
Umzobo 1. - Imodyuli SI-12
- Besixhomekeke kwinethiwekhi yeLoRaWAN. Ukuphazamiseka okunzulu emoyeni okanye ukuphazamiseka kweseva kwaye sinengxaki ngokukhanya kwesixeko. Akunakwenzeka, kodwa kunokwenzeka.
- I-SI-12 ine-pulse input kuphela. Unokuqhagamshela imitha yombane kuyo kwaye ufunde ukufundwa kwangoku kuyo. Kodwa ngexesha elifutshane (imizuzu emi-5-10) akunakwenzeka ukulandelela ukutsiba ekusebenziseni okwenzeka emva kokukhanyisa izibane. Ngezantsi ndiza kuchaza ukuba kutheni oku kubalulekile.
- Ingxaki inzulu ngakumbi. Iimodyuli ze-SI-12 zigcinwe zibanda. Phantse kube kanye yonke imisebenzi engama-20. Ngokubambisana neVega, sizame ukuphelisa unobangela. Ngexesha lovavanyo, iimodyuli ezimbini zemodyuli entsha kunye nenguqulelo entsha yeseva yakhululwa, apho iingxaki ezininzi ezinzulu zalungiswa. Ekugqibeleni, iimodyuli zayeka ukuxhoma. Kwaye semka kubo.
Kwaye ngoku...
Okwangoku sakhe iprojekthi ephucuke kakhulu.
Isekelwe kwiimodyuli ze-IS-Industry (Umfanekiso 2). I-hardware yaphuhliswa ngu-outsourcer wethu, i-firmware yabhalwa ngokwethu. Le yimodyuli ekrelekrele kakhulu. Ngokuxhomekeke kwi-firmware elayishwe kuyo, inokulawula ukukhanya okanye ukugocagoca izixhobo zemitha ngeseti enkulu yeeparamitha. Ngokomzekelo, iimitha zokushisa okanye iimitha zombane ezithathu.
Amagama ambalwa malunga nento ephunyeziweyo.
Umzobo 2. - IS-Industry module
1. Ukususela ngoku, i-IS-Industry inenkumbulo yayo. Nge-firmware yokukhanya, okubizwa ngokuba yizicwangciso zilayishwa kude kule nkumbulo. Ngokwenyani, le yishedyuli yokuvula nokuvala i-SHUNO kangangexesha elithile. Asisaxhomekeke kwijelo likanomathotholo xa uyivula okanye uyicima. Ngaphakathi kwimodyuli kukho ishedyuli ngokwendlela esebenza ngayo nokuba yintoni na. Ukwenziwa ngakunye kukhatshwa ngumyalelo oya kumncedisi. Umncedisi kufuneka azi ukuba imeko yethu itshintshile.
2. Imodyuli efanayo inokubuza imitha yombane kwiSHUNO. Iyure nganye, iipakethe ezisetyenziswayo kunye neqela elipheleleyo leeparamitha ezinokuvelisa imitha zifunyanwa kuyo.
Kodwa ayisiyiyo loo nto. Imizuzu emibini emva kokutshintsha kombuso, umyalelo ongaqhelekanga uthunyelwa kunye nokufundwa kwekhawunta ngokukhawuleza. Ukusuka kubo sinokugweba ukuba ukukhanya kuvuliwe okanye kucinywe. Okanye kukho into engahambi kakuhle. I-interface inezalathi ezimbini. Ukutshintsha kubonisa imeko yangoku yemodyuli. Ibhalbhu yokukhanya ibophelelwe ukungabikho okanye ubukho bokusetyenziswa. Ukuba ezi zizwe ziphikisana (imodyuli icinyiwe, kodwa ukusetyenziswa kuyaqhubeka kwaye ngokuphambene noko), ngoko umgca kunye ne-SHUNO ugxininiswe ebomvu kwaye i-alamu idalwe (Umfanekiso 3). Ekwindla, inkqubo enjalo yasinceda ukuba sifumane i-jammed starter relay. Ngapha koko, ingxaki ayiyoyethu; imodyuli yethu isebenze ngokuchanekileyo. Kodwa sisebenzela iimfuno zomthengi. Ngoko ke, kufuneka bambonise naziphi na iingozi ezinokubangela iingxaki ngokukhanyisa.
Umzobo 3. - Ukusetyenziswa kuchasene ne-relay state. Yiyo loo nto umgca ugxininiswe ngombala obomvu
Iigrafu zakhiwe ngokusekelwe kufundo lweyure.
Ingqiqo iyafana nexesha lokugqibela. Sibeka iliso kwinyani yokuvula ngokunyusa ukusetyenziswa kombane. Silandelela ukusetyenziswa kwe-median. Ukusetyenziswa ngaphantsi kwe-median kuthetha ukuba ezinye izibane ziphelile, ngaphezu koko kuthetha ukuba umbane ubiwe epalini.
3. Iiphakheji eziqhelekileyo ezinolwazi malunga nokusetyenziswa kunye nokuba imodyuli ilungile. Baza ngamaxesha ahlukeneyo kwaye abadali isihlwele emoyeni.
4. Njengangaphambili, sinokunyanzela i-SHUNO ukuba ivule okanye ivale nangaliphi na ixesha. Kuyimfuneko, umzekelo, ukuba iqela likaxakeka likhangele isibane esitshisiweyo kwikhonkco.
Ukuphuculwa okunjalo kwandisa kakhulu ukunyamezela iimpazamo.
Le modeli yolawulo ngoku mhlawumbi idume kakhulu eRashiya.
Kwaye kwakhona...
Sahamba saya phambili.
Inyani kukuba unokusuka ngokupheleleyo kwi-SHUNO ngokwengqiqo yeklasi kwaye ulawule isibane ngasinye.
Ukwenza oku, kuyimfuneko ukuba isibane sixhase iprotocol yokunciphisa (0-10, DALI okanye enye) kwaye ine-Nemo-socket connector.
I-Nemo-socket yi-standard 7-pin connector (kwi-Fig. 4), ehlala isetyenziswa ekukhanyeni kwesitalato. Amandla kunye nojongano lwabafowunelwa baphuma kwisibane ukuya kwesi sidibanisi.
Umzobo 4. - Nemo-socket
I-0-10 yindlela eyaziwayo yokulawula ukukhanya. Awusemncinci, kodwa ungqinwe kakuhle. Enkosi kwimiyalelo esebenzisa le protocol, asikwazi ukukhanyisa nokucima isibane kuphela, kodwa sikwayitshintshela kwimowudi yobumnyama. Ngokulula, nciphisa izibane ngaphandle kokucima ngokupheleleyo. Singayinciphisa ngexabiso elithile lepesenti. 30 okanye 70 okanye 43.
Isebenza ngolu hlobo. Imodyuli yethu yolawulo ifakwe phezulu kwe-Nemo-socket. Le modyuli ixhasa i-0-10 protocol. Imiyalelo ifika ngeLoRaWAN ngesikhululo sikanomathotholo (Umfanekiso 5).
Umzobo 5. - Isibane esinemodyuli yolawulo
Ingenza ntoni le modyuli?
Unokusikhanyisa aze asicime isibane, asithobe sibe sisixa esithile. Kwaye unako ukulandelela ukusetyenziswa kwesibane. Kwimeko ye-dimming, kukho ukuhla kokusetyenziswa kwangoku.
Ngoku asikho nje ukulandela umtya wezibane, silawula kwaye silandelela LONKE isibane. Kwaye, ngokuqinisekileyo, kwisibane ngasinye sinokufumana impazamo ethile.
Ukongeza, unokwenza nzima kakhulu ingqiqo yezicwangciso.
Umz. Sitshela isibane esingu-5 ukuba kufuneka sivule ngo-18-00, kwi-3-00 dim nge-50 ekhulwini ukuya kwi-4-50, emva koko sivule kwakhona kwikhulu leepesenti kwaye sivale ngo-9-20. Konke oku kuqwalaselwe ngokulula kwi-interface yethu kwaye yenziwe kwisicwangciso sokusebenza esiqondakalayo kwisibane. Esi sicwangciso sifakwe kwisibane kwaye sisebenza ngokungqinelana nayo de kufike eminye imiyalelo.
Njengakwimeko yemodyuli yeSHUNO, asinangxaki ngokulahleka konxibelelwano lukanomathotholo. Nokuba kwenzeka into ebalulekileyo kuyo, ukukhanya kuya kuqhubeka nokusebenza. Ukongezelela, akukho kukhawuleza emoyeni okwangoku xa kuyimfuneko ukukhanyisa, yithi, izibane ezilikhulu. Sinokuzijikeleza ngokulula nganye nganye, sithatha ufundo kunye nokuhlengahlengisa izicwangciso. Ukongeza, iipakethi zomqondiso zicwangciswe ngamaxesha athile abonisa ukuba isixhobo siyaphila kwaye sikulungele ukunxibelelana.
Ufikelelo olungacwangciswanga luya kwenzeka kuphela kwimeko kaxakeka. Ngethamsanqa, kule meko sinobunewunewu bokutya okuthe gqolo kwaye sinokufikelela kwiklasi C.
Umbuzo obalulekileyo endiza kuwubuza kwakhona. Ngalo lonke ixesha sibonisa inkqubo yethu, bayandibuza - kuthekani malunga nokuhanjiswa kweefoto? Ngaba ifoto yokuhanjiswa kwefoto inokukrujwa apho?
Ngokuchanekileyo ngokobuchwephesha, akukho ngxaki. Kodwa bonke abathengi esinxibelelana nabo ngoku bayala ukuthatha ulwazi kwizinzwa zeefoto. Bakucela ukuba usebenze kuphela ngeshedyuli kunye neefomula zeenkwenkwezi. Sekunjalo, ukukhanya kwedolophu kubalulekile kwaye kubalulekile.
Kwaye ngoku eyona nto ibalulekileyo. Uqoqosho.
Ukusebenza neSHUNO ngemodyuli yerediyo kunezibonelelo ezicacileyo kunye neendleko eziphantsi. Yandisa ulawulo kwizibane kwaye yenza lula ulondolozo. Yonke into icacile apha kwaye izibonelelo zoqoqosho ziyabonakala.
Kodwa ngokulawulwa kwesibane ngasinye kuba nzima ngakumbi nangakumbi.
Kukho iiprojekthi ezininzi ezifanayo ezigqityiweyo eRashiya. Abadibanisi babo banika ingxelo ngebhongo yokuba bafezekise ukonga amandla ngokufiphala kwaye bahlawulela iprojekthi.
Amava ethu abonisa ukuba asiyiyo yonke into elula ngolo hlobo.
Ngezantsi ndinikezela ngetheyibhile ebala i-payback kwi-dimming kwi-ruble ngonyaka kunye neenyanga ngesibane ngasinye (umzobo 6).
Umzobo 6. - Ukubalwa kogcino olusuka kumfiliba
Ibonisa ukuba zingaphi iiyure ngosuku izibane ezikhanyisayo, ngokwe-avareji yenyanga. Sikholelwa ukuba malunga nama-30 ekhulwini ngeli xesha isibane sikhanyisa ngamandla angama-50 ekhulwini yaye amanye ama-30 ekhulwini akhanya ngamandla angama-30 ekhulwini. Intsalela igcwele ngokupheleleyo. Isondezwe kwishumi elikufutshane.
Ukulula, ndicinga ukuba kwimowudi yamandla epesenti ye-50 ukukhanya kudla isiqingatha sento eyenzayo kwi-100 ekhulwini. Oku kukwayinto encinci engalunganga, kuba kukho ukusetyenziswa komqhubi, okuhlala rhoqo. Ezo. Ugcino lwethu lokwenyani luya kuba ngaphantsi kunetheyibhile. Kodwa ukuze kube lula ukuqonda, makube njalo.
Masithathe ixabiso nge-kilowatt yombane ibe ngama-ruble angama-5, ixabiso eliqhelekileyo kumaziko asemthethweni.
Ngokubanzi, ngonyaka ungagcina ngokwenene ukusuka kwi-ruble ye-313 ukuya kwi-ruble ye-1409 kwisibane esinye. Njengoko ubona, kwizixhobo ezinamandla aphantsi inzuzo incinci kakhulu; ngezikhanyisi ezinamandla inika umdla ngakumbi.
Kuthekani ngeendleko?
Ukunyuka kwexabiso le-flashlight nganye, xa ukongeza imodyuli ye-LoRaWAN kuyo, malunga ne-5500 ruble. Kukho imodyuli ngokwayo malunga ne-3000, kunye neendleko ze-Nemo-Socket kwisibane enye i-ruble ye-1500, kunye nokufakwa kunye nomsebenzi woqwalaselo. Andiyi kuqwalasela ukuba kwizibane ezinjalo kufuneka uhlawule umrhumo wokubhalisa kumnini wenethiwekhi.
Kuvela ukuba ukuhlawulwa kwenkqubo kwimeko engcono kakhulu (kunye nesibane esinamandla kakhulu) kuncinci ngaphantsi kweminyaka emine. Intlawulo. Ixesha elide.
Kodwa nakule meko, yonke into iya kugatywa ngumrhumo wobhaliso. Kwaye ngaphandle kwayo, iindleko ziya kufuneka zibandakanye ukugcina inethiwekhi ye-LoRaWAN, engabizi kakhulu.
Kukwakho ukonga okuncinci kumsebenzi wabasebenzi bakaxakeka, abathi ngoku bacwangcise umsebenzi wabo ngokugqibeleleyo. Kodwa akayi kusindisa.
Kuvela ukuba yonke into ililize?
Hayi. Enyanisweni, impendulo echanekileyo apha yile.
Ukulawula zonke izibane zesitrato yinxalenye yesixeko esikrelekrele. Loo nxalenye ayilondolozi imali ngokwenene, kwaye kufuneka uhlawule imali eyongezelelweyo. Kodwa ngembuyekezo sifumana into ebalulekileyo. Kuyilo lolwakhiwo, sinamandla aqinisekisiweyo rhoqo kwipali nganye ubusuku nemini. Hayi nje ebusuku.
Phantse wonke umnikezeli udibene nengxaki. Kufuneka sifake i-wi-fi kwisikwere esikhulu. Okanye ukucupha ividiyo epakini. Ulawulo lunika imvume kwaye lunikeze inkxaso. Kodwa ingxaki kukuba kukho iipali zokukhanyisa kwaye umbane ufumaneka ebusuku kuphela. Kufuneka senze into ekhohlisayo, sitsale amandla ongezelelweyo kunye nezixhaso, ukufaka iibhetri kunye nezinye izinto ezingaqhelekanga.
Kwimeko yokulawula i-lantern nganye, sinokuxhoma enye into ngokulula kwipali kunye nesibane kwaye siyenze "ihlakaniphile".
Kwaye apha kwakhona umbuzo wezoqoqosho kunye nokusebenza. Kwindawo engaphandle kwesixeko, iSHUNO yanele emehlweni. Embindini kunengqiqo ukwakha into enzima ngakumbi kwaye elawulekayo.
Into ephambili kukuba ezi zibalo ziqulethe amanani okwenene, kwaye kungekhona amaphupha malunga ne-Intanethi yezinto.
PS Ebudeni balo nyaka, ndiye ndakwazi ukunxibelelana neenjineli ezininzi ezibandakanyeka kushishino lokukhanyisa. Kwaye abanye bangqina kum ukuba kusekho uqoqosho kulawulo lwesibane ngasinye. Ndivuleleke kwingxoxo, izibalo zam zinikiwe. Ukuba unokungqina ngenye indlela, ngokuqinisekileyo ndiya kubhala ngayo.
umthombo: www.habr.com