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Ku saabsan sida IoT u shaqeeyo. Ma garanayo inaad faham qoto dheer ka leedahay IoT? Haddii aanad hore u lahayn faham qoto dheer, waa inaad raacdo IOTCloudPlatform maanta si aad u aragto sida IoT u shaqeeyo ~
IoT waa Internet-ka Waxyaabaha.
Waxa loola jeedaa in shay kasta lagu xidho internetka iyada oo loo marayo tignoolajiyada aqoonsiga inta jeer ee raadiyaha, tignoolajiyada barcode, teknoolojiyadda dareemayaasha kala duwan, nidaamka meelaynta caalamiga ah iyo qalabka kale ee xogta xogta sida waafaqsan heshiiska lagu heshiiyey, is dhaafsiga macluumaadka iyo isgaarsiinta, si loo xaqiijiyo garashada shayada Aqoonso, meel hel, raadraac, la soco oo maamul shabakadaha.
guddiga ballaarinta yara yara - IOBIT V2.0 microbit ka soo gelida boodhka adabtarada jiifa ee dugsiyada hoose iyo sare
Isagoo ka hadlaya qaab dhismeedka saddexda heer ee caadiga ah ee IoT - lakabka aragtida, lakabka shabakada iyo lakabka codsiga, qof walba qariib kuma aha. Halkan waxaa ah tusaale nolosha ah oo kaaga sheegi doona mabda'a shaqada ee IoT.
Iot sida ay u shaqeyso - Ku saabsan sida IoT u shaqeeyo
01. lakabka aragtida naqshadaha IoT
Aynu ka hadalno lakabka aragtida ee dhismaha IoT marka hore. Tusaale ahaan, haddii aad dukaan online ah ka soo iibsatay laambad sariirta dhinaceeda ku fiican, waxaad raaci kartaa tillaabooyinka hoose si aad u habayso shabakada kadib markaad hesho:
Talaabada 1: Sawir koodka QR ee buug-gacmeedka si aad u soo dejiso APP-ka, oo isdiiwaangeli isticmaale ahaan.
Talaabada 2: Awoodda laambadda dhinaceeda.
Talaabada 3: Sida ku cad tilmaamaha, ku dar nalka sariirta dhinaceeda APP, oo la falgala laambadda APP, si aaladda loogu xidho internetka.
Talaabada 4: Ka dib markii qalabku ku xiran yahay shabakada, waxay codsanaysaa helitaanka adeegga. Lakabka codsiga asalka ah ayaa xaqiijin doona in qalabka la geli karo si waafaqsan xeerarka xaqiijinta. Ka dib gelitaanka la oggol yahay, qalabku wuxuu si guul leh u isticmaali karaa adeegga. (haddii lagu guulaysto, isticmaaluhu ma fahmi karo)
Talaabada 5: Xiligaan, waxaad xakameyn kartaa midabka iftiinka, iftiinka iftiinka, iyo daminta iftiinka APP-ka.
Talaabada 6: Haddi aad guriga ku leedahay ku hadasho xariif ah oo sumad la mid ah, Waxa kale oo aad samayn kartaa xakamaynta codka adiga oo isticmaalaya afhayeenka.
Guddiga Horumarinta Microbit - Microbit Python Graphics Programming STEM Maker Education DIY Controller - Mashruuca Horumarinta IOT
Let's analyze the working principle from the perspective of the Internetka Waxyaabaha.
Lakabka aragtida dhaqameed wuxuu isticmaalaa tignoolajiyada RFID, tignoolajiyada barcode, iwm. si ay u suurtageliso aaladaha iskuxiran si ay u yeeshaan koodka aqoonsiga gelitaanka shabakad iyaga u gaar ah, ka dibna la dareemo deegaanka ku xeeran dareemayaasha, iwm., oo ku dheji walxaha la cabbiray ee deegaanka ku yaal goobta iyada oo loo marayo shabakadda.
Ka dib, iyadoo la horumarinayo tignoolajiyada internetka ee Waxyaabaha, Qalabka ku jira lakabka aragtida ayaa sidoo kale si tartiib tartiib ah ugu daray qalabeeyayaasha la kantaroolo, ka soo baxaya aaladaha aragtida hal-shaqeeya una gudbaya aaladaha la fahmi karo oo la fulin karo.
Laydhka sariirta ee tusaalaha sare waxa uu leeyahay kood aqoonsi oo ku dhex dhisan kaas oo geli kara internetka, module WiFi ah oo lagu xidhi karo internetka, iyo dabcan unug kontorool oo koontarooli kara furaha iftiinka, midab, iyo dhalaal. Inkastoo aysan jirin dareemayaal iyo Calaamadaha RFID gudaha, qayb kantaroolka fulinta ayaa lagu daray, iyo aqoonsiga gaarka ah ee aqoonsiga ayaa sidoo kale horay loogu sii adkeeyay chip-ka smart ee gudaha nalka sariirta.
microbit micro programmable computer - guddiga ballaarinta horumarinta IOT - Ku saabsan sida IoT u shaqeeyo
Kadib qaybinta shabakadu waa guul, Madalku waxa ay xaqiijisaa aqoonsiga nalka sariirta dhinaceeda caqliga leh marka loo eego aqoonsiga gaarka ah ee la soo galiyay, waxayna u ogolaataa inay ku biirto madal si ay u siiso adeegyo. Isla markaana, madalku waxay ku xidhaa nalka sariirta dhinaceeda aqoonsiga isticmaalaha, si uu isticmaaluhu u dhaafo Mobile phone APP si uu ugu ciyaaro nalka sariirta dhinaceeda.
02. Lakabka shabkada dhismaha ee walxaha
Let's talk about the network layer in the Internet of Things architecture. Lakabkani wuxuu bixiyaa hodantinimo hababka isku xirka, u oggolaanaya aaladaha lakabka aragtida inay la falgalaan barxadda lakabka codsiga ee xogta.
Siyaabaha caadiga ah ee sida tooska ah loogu galo internetka waxaa ka mid ah WiFi, shabakada gacanta ee gacanta, iwm. Hababka kale ee isku xirka wireless, sida Bluetooth, Zigbee, LoRa, iwm., Internetka waxa ay ka geli karaan albaabadooda.
Kadib qalabku wuxuu awood u leeyahay inuu galo shabakada, waxay la falgali kartaa madal iyada oo loo marayo hab-maamuus isgaarsiineed oo dhisan, sida MQTT caadiga ah, CoAP, iwm. Laydhkan casriga ah ee sariirta dhinaceeda ku yaal waxa uu leeyahay module WiFi ku dhex jira, kaas oo si fudud ugu xidhi kara internetka a router WiFi guriga dhexdiisa (don't tell Huamei who doesn't have a WiFi router now), Hab-maamuuska la falgalka asalka lama yaqaan, laakiin waxay u badan tahay inay tahay nidaamka isgaarsiinta IoT ee caadiga ah - MQTT.
03. lakabka codsiga naqshadaha IoT
Ugu dambeyntii, let's talk about the application layer. Hadda, many services derived from the Internet of Things that facilitate people's lives can be attributed to the richness and variety of the application layer.
Aan weydiiyo, haddaynu dib u noqono 5 sanado, yaa u maleyn lahaa in ay jiraan khiyaamo badan oo loogu talagalay nalka sariirta ee fudud? Yaa u malayn lahaa in moobilku yahay meel fog xakamayn oo leh hawlo qani ah, xakameynta dhammaan qalabka casriga ah guriga.
Ku noqoshada tusaalaha laambadda miiska ee kore, App-ka ku shaqeeya talefanka gacanta waxa uu xidhiidh adag la leeyahay laambadda miiska sababtoo ah diiwaangelinta isticmaalaha. Marka talefanka gacanta uu daaro laambadda miiska iyada oo loo marayo furaha taabashada ee APP, dhab ahaan, Taleefanka gacanta ayaa amar u soo diraya goobta APP-ka si uu u shido nalka sariirta dhinaceeda oo ku xidhan.
IoT guddiga horumarinta mashruuca microbit
Ka dib markii madal ay hesho amarka, waxay ka helaysaa laambadda sariirta dhinaceeda oo ku taal miiska sariirtaada iyada oo loo marayo shabakada, waxayna soo saartaa amar lagu shido nalka. Ka dib markii iftiinku helo amarkan iyada oo loo marayo shabakadda WiFi, isla markiiba waxay isticmaashaa unugga kantaroolka si ay u riixdo badhanka ka hor inta aanad damin nalka. Midabka, dhalaalka iyo cabbirrada kale si aad mar labaad u shid laambadda miiska.
Halkan, waad ka fikiri kartaa. Inkastoo nalka sariirta dhinaceeda uu badiyaa dansan yahay, waa in si qarsoodi ah loogu xidhaa WiFi-ga guriga, oo si joogto ah uga warbixi xirmooyinka garaaca wadnaha iyada oo loo marayo borotokoolka, si madalkeena loo isticmaalo marka loo baahdo. is hel.
Qaabkan ayaa hadda lagu kordhiyey qalabyo badan oo guriga ah oo caqli badan, sida qaboojiyeyaasha casriga ah, mashiinnada dharka lagu dhaqo oo caqli badan, iyo cunto karisyada bariiska ee caqliga leh. Guriga Smart waa laan ka mid ah codsiga weyn ee internetka ee Waxyaabaha. Kuwo kale, sida gaadiidka caqliga leh, tafaariiqda smart, saadka smart, magaalo caqli badan, beero caqli badan, warshadaha wax soo saarka smart, iwm., dhamaantood waa qalabka lakabka dareemayaasha, Lakabka shabakada iyo isku xidhka lakabka codsiga waa in ay dhashaan.
Codsiyada aan dhamaadka lahayn ee internetka ee Waxyaabaha ayaa hodmiya nolosheena, hagaajinta hufnaanta qoondaynta kheyraadka, iyo hagaajinta hufnaanta shaqada.
