Njani intambo OTG ngezandla zabo

Wonke umntu uyazi ukuba nasiphi na isixhobo se-elektroniki ukuba uqhagamshele kwikhompyutha nge umgangatho USB-USB. Ngenxa yoko, usebenzisa laptop okanye iikhompyutha zobuqu bayakwazi ukunxibelelana phakathi izixhobo ezahlukeneyo, ezifana ingabashicileli, iikhamera, iifowuni, kunye izixhobo zokugcina (drives lwangaphandle nzima ne-flash drive).

Yintoni OTG?

Ingaba ikhona indlela yokwenza ngaphandle ikhompyutha? Lula, amaqhoshana abaninzi kudala gqi kwimarike phantsi kwegama OTG-USB. iindleko zabo ujongene iidola ezimbalwa ukuya elinesibini okanye ezimbini. Noko ke, zahluke njani iintambo data oqhelekileyo kancinane kangangokuba ezinokwenziwa intambo lula OTG ngezandla zabo. Umzekelo, kumsi le izihlanganisi ubudala, iintambo kunye ezisebenza ngokubakho.

Ngoko ke, kufuneka kuqala ukuba isigqibo oko sikufunayo intambo OTG. Supply nezinye iiyunithi ngenxa kwibhetri kusenokufuneka ukuvala xa ingekho umbane, ezifana nohambo okanye nohambo inkampu, kodwa oku eyiyo. Kuyimfuneko ukuqinisekisa ukuba ngoko nangoko ukuba siza kudibanisa izixhobo ezimbini ezithile ahlala phakathi kwabo, okanye kungcono ukwenza OTG intambo jikelele izandla zakhe zonke USB-izixhobo kuhlobo engoovimba. Kwakhona, kungcono ukuba utshekishe ukuba ngaba ifowuni yakho iyakwazi ukuxhasa uqhagamshelwano olunjalo.

Tools and Safety

Xa sisebenza kunye iintambo ezifunekayo:

• Ukunqunqa nokukhulula usambathisa;

• Iziqhano okanye bathezi (inqaku esithi: "umlinganiselo amaxesha 7 - kunqunyulwa 1"), lo solder ongaphezu kwemfuneko intambo ikunyelisa umgangatho wonxibelelwano phakathi izixhobo kunye nokwandisa ukumelana ngokubanzi ezichaphazela ilahleko data okanye nakwenzeka ukuyolela ngenxa kweelana nombhexeshi;

• ngelotha intsimbi, solder ligazi ukumpompoza; ekupheleni kweli nqaku siza kuqwalasela indlela onokukwenza ngayo ngaphandle kule fowuni.

Xa usebenza ngentsimbi ngelotha khumbula malunga amanyathelo okhuseleko. Esi sixhobo kuyingozi ibuyela kwithempritsha yayo ephezulu kuphela ngexesha lokusebenza, kodwa imizuzu kwakhona embalwa emva kokucima. Ukukhusela wobuso nxamnye kokungena tin etyhidiweyo okanye rosin. Khusela yomzimba nxamnye ukunxibelelana iindawo shushu besinyithi ngelotha.

Yintoni oko?

Okokuqala, masenze zeziphi izikhonkwane kwiplagi kunye neziseko oko kuyafuneka, njengoko kule incinane kunye micro-variations on pin 1 mkhulu kwi izihlanganisi Universal Bus serial. Ngoko ke, lo iphina lokuqala uphawulwe yokugquma ebomvu eqhelekileyo ngaphakathi ucingo, ngohlobo lokuba zincedane ukuze ombane. Nezikhonkwane sesibini nesesithathu ziphawulwe ubushushu emhlophe kunye eluhlaza, ziyilelwe zodluliselo lwedata. Sesine pin omnyama - ngumhlaba zero okanye, ubalekayo ukumatanisa intambo wokuqala feed. Ezi mpawu incinane kunye micro-USB enjalo sabeka yesihlanu, Pina wokugqibela, kwaye sesine zokumakishwa okanye identifier. Iyilelwe ukuba ukondla ulwazi wokudibanisa ukuya iintambo isixhobo kunye data kukha wawo wonke.

Le ndlela elula

Okokuqala cinga kwimeko yokudityaniswa phakathi izixhobo ezimbini ezithile ezifana icwecwe computer kunye ikhamera. Ekubeni bobabini zineendawo zokuhlala kunye izikhonkwane-5, nokuba ngemithamo okanye mini-USB, kufuneka nje ukuba esihambelanayo ngokuchanileyo kwiingcingo solder omnye komnye. 2 isuti iintambo data okungeyomfuneko Imigudu ezifanelekileyo. Kufuneka kunqunyulwa yaye ekucoceni iingcingo zombane phezu yokugquma, uze uqhagamshele umbala-hlukeneyo, oko kukuthi, emnyama kunye omnyama, omthubi kunye tyheli njalo njalo. uqhagamshelo nganye kufuneka zibekwe zodwa ukusuka kwenye nenye zokunyibilikiswa ishushu, okanye iteyiphu duct. Xa uqhagamshela le intambo kwisixhobo kwi khusi kubonisa i menu yababini apho kuya kufuneka ukuba akhethe nokuba leliphi icebo iya kuba yinto ephambili kule mini-network. Uyakwazi ukunyanzela kwi intambo ukuchonga isixhobo ezingundoqo nezasesekondari. Ukuze wenze oku, sivale unit main kufuneka ukuqhagamshela yesi-4 no-5 abafowunelwa th kunye nezinye qha plug-4 nje musani ukuqhagamshela nayo nayiphi na indlela. Ngoko ke, lo isixhobo ibhaqa ngokuzenzekelayo ngokwalo ikakhulu kwi ezimbaxa, njengoko ubukho elimakishayo compound uya kuqhagamshelana, ngexa ifowuni yesibini ngayo "engenanto".

Kwiintlobo ngeentlobo izixhobo

Cinga ngemeko, ukuba ukwenza njani jikelele OTG USB ngezandla zabo. Ukongeza ukuba sivale ngemithamo okanye mini-USB, ngokuxhomekeke kwisixhobo eso, siya kufuneka USB-izibuko. Kunokuthatha evela motherboards ubudala, wonqanyulwa, angabikho USB-ukwandiswa okanye ibattery i USB-hub (ebizwa ngokuba YUSB hub). Le ndlela yokugqibela Kukhethwa njengoko ikuvumela ukuba ukwazi ukuqhagamshela kwi unit main eziliqela peripheral njengoko kwi computer. Ulandelelwano yokuqhagamshelana iyafana ngasentla, kunye isixhobo plug ngokunjalo ngenkani ikhankanya umkhosi, wokujoyina 4 nezikhonkwane 5th. Imifanekiso Idayagram ngokucacileyo izikhonkwane ebonakalayo izihlanganisi kunye iiplagi.

Xa uqhagamshelwano umbane

Ezinye izixhobo kwahluka kusetyenziso ngamandla kakhulu, nto leyo ekhokelela lampompoza ngokukhawuleza ibhetri ephambili igajethi, kuba oko efowuni okanye tablet. Xa kunjalo, OTG USB izandla zenu kungaphuculwa ngokudibanisa ikheyibhile amandla USB-isinxibelelanisi kuba AC zombini. Uyakwazi ukusebenzisa iintsalela data cable, leyo ngaphambili wonqanyulwa, ungabikho ngemithamo okanye mini-USB-kwiplagi. Compound ukuvelisa nabo ezimbini yangoku Ukuthwala, emnyama kunye nobomvu, ukukhathaza wire ukugqithisa data. Kufuneka kukhunjulwe ukuba imigama ezinkulu ucingo ukumelana linyanzelisa amalungu solder kuya kunciphisa ombane kwaye ngoku, ngoko ke ukusetyenziswa ubude intambo elide, mhlawumbi, bekungayi ama- izixhobo uxhulumaniso izinzile. Sebenzisa nama-20-30 cm ukuze kwiplagi intambo ngamnye kunye neziseko siphephe iziphazamiso kunye nokuphazanyiswa uqhagamshelo.

Ekugqibeleni Ndikwanqwenela nokukhankanya ukwakha indlela OTG USB ngezandla zabo ngaphandle ngelotha. Noko ke, indibano mgaqo efanayo naleyo echazwe ngasentla, iingcingo uqhagamshelwano nezinye iindlela ezininzi zaveliswa. Apha uchaze ezimbini kuzo:

1. Solder paste iqulethe solder umgubo ligazi ukumpompoza kwaye ayifuni ukusetyenziswa ngentsimbi ngelotha. Le ntlama lisetyenziswa isahlulo wazihlanganisa shushu eziqhelekileyo lighter.

2. Kukho unxulumano konke konke ngaphandle kokusebenzisa amaqondo obushushu aphezulu. Ngoko-ebizwa yeScotch Loka - izihlanganisi kwiinkqubo eziphantsi-mandla kunye umfowunelwa ziluma okukhethekile ngocingo esebenzisa isixhobo nokubotshwa, umz ga kulo.

Nantoni na injongo kukuba ukwenza ngezandla zabo, khumbula ukuba ucutha intambo - ityala iwaranti kunye nokutshintshwa kweentambo ezinjalo phantsi.