Isifundo: Faka i-USB kwisithuthuthu
Okuqukethwe
Izincazelo namathiphu asebenzayo wokwengeza imbobo yokushaja emotweni enamasondo amabili
Isifundo Esisebenzayo Sokufaka Isixhumi Sakho Se-USB Esondweni Lokuqondisa
Uma ugibela isithuthuthu, njengasempilweni yansuku zonke, uya ngokuya uzungezwe izinto zikagesi. Kumelwe kushiwo ukuthi omakhalekhukhwini bethu, manje abaseduze nekhompiyutha ephaketheni kunomakhalekhukhwini, basetshenziselwa imisebenzi eminingi, kungaba ukusazisa ngokuzulazula ngokufaka i-GPS esikhundleni, ukunikeza izexwayiso eziphuthumayo uma kwenzeka ingozi, noma ukuqhubekisela phambili amasondo amabili. ngokusebenzisa izithombe namavidiyo.
Inkinga nje ukuthi amabhethri ethu efoni awanawo angenamkhawulo futhi anokuthambekela okungekuhle kokuncibilika ngokushesha ngemva kokusebenzisa izinzwa ze-GPS. Futhi isimo asizange sibe ngcono eminyakeni edlule, kungakhathaliseki uhlobo lomkhiqizo.
Abakhiqizi bezithuthuthu baqinisile futhi baya ngokuya behlanganisa izimbobo ze-USB ezintweni zikagesi, amathreyi ephaketheni noma isihlalo sehhashi ukuze ukwazi ukushaja amadivaysi akho eselula. Uma lo mkhuba usakazeka kabanzi, awuhlelekile, futhi ikakhulukazi izithuthuthu nama-scooters, aqala ukuguga iminyaka embalwa, ngokuqinisekile awahlonyisiwe ngawo.
Esikhundleni sokudonsa ibhethri eliyisipele (i-powerbank) ngezikhathi ezithile ukuze ushaje kabusha izinto zikagesi ephaketheni lejakhethi yakho, isithuthuthu sinezinto zokufaka imbobo ye-USB noma isokhethi elivamile likagwayi esithuthuthu ngaphandle kobunzima obuningi futhi ngesabelomali esincane kakhulu. , ngakho uyazibuza ukuthi kungani isixhumi se-USB Sichaza ukuthi kwenziwa kanjani lokhu.
Khetha i-outlet, i-voltage kanye ne-current
I-USB noma isilayidi sikagwayi? Ukukhethwa kwe-outlet ngokusobala kuncike kuhlobo lwamadivayisi okudingeka uwaxhume. Kodwa namuhla, cishe wonke amadivayisi ahamba nge-USB. Umehluko omkhulu phakathi kwakho kokubili, ngaphezu kokuma kwazo, amandla kagesi, okokukhanyisa ugwayi kuku-12V kuyilapho i-USB ingu-5V kuphela, kodwa futhi, amadivayisi akho abalulekile.
Lapho ukhetha, kufanele unake ngokukhethekile okuphakathi kwamanje, okungaba yi-1A noma i-2,1A, leli nani linquma isivinini somthwalo. Kuma-smartphones, i-1A izolunga kancane kumamodeli akamuva, futhi kulabo abanezikrini ezinkulu, uhlelo ngokuvamile luzogcina iselula ishajiwe, ingakhokhisi. Okufanayo kuya nge-GPS, ngakho-ke ungakhetha i-2.1A uma ufuna ukushajwa ngesikhathi esifanayo. Kukhona futhi amasistimu e-fastboot abiza kakhulu.
Omunye umbuzo okufanele uwubuze ukuthi ufuna ukubamba ezingaki. Ngempela, kukhona amamojula echweba elilodwa noma amabili, ngezinye izikhathi anama-ampere amabili ahlukene, futhi ikakhulukazi i-1A ne-2A kwenye.
Ngokuqondene nentengo, amasethi aphelele kuxoxiswana ngawo ngokwesilinganiso ukusuka kuma-euro ayi-15 kuye kwangama-30, noma cishe ama-euro ayishumi phakathi nezikhathi zokuphromotha. Okokugcina, kungaba ishibhile kunebhethri eliyisipele.
Izinsiza
Kulesi sifundo, sikhethe ikhithi kaLouis, ehlanganisa isixhumi esilula se-1A USB, ukuhlomisa i-Suzuki Bandit 600 S yethu endala. Ikhithi iqukethe isixhumi se-USB esiqinisekisiwe se-IP54 esinekhava, ikhebula elingu-1m20, ifuse kanye ne-surflex. , konke ngo-14,90 , XNUMX euros.
Ukuze uqhubeke nokuhlanganisa idivayisi, udinga kuqala ukuthi ulethe amapliers okusika kanye nescrewdriver esifanelaniswe nezikulufu ezibamba amatheminali ebhethri nanoma imaphi amakhava akhona emshinini wakho.
Umhlangano
Okokuqala, ukufinyelela ebhethrini kufanele kusulwe ngokususa isihlalo. Ngakho-ke, kumayelana nokuthola indawo lapho ufuna ukufaka khona isixhumi se-USB. Into enengqondo kakhulu ukuthi kufanele ibekwe esiteringini noma ngaphambili kohlaka ukuze itheku lihlale liseduze nokwesekwa okuhlala kuso i-smartphone/GPS.
Ngaphambi kokuyinamathisela endaweni, qiniseka ukuthi ikhebuli yinde ngokwanele ukuthi ihambisane nohlaka iye ebhethrini. Kungaba amahloni ukuqaphela ngomzuzu wokugcina ukuthi amasentimitha ayishumi ayashoda ukuxhuma ikhebula ebhethrini.
Kubalulekile futhi ukuqinisekisa ukuthi ikhebula aliphazamisi ukunyakaza kwesiteringi, okubeka engcupheni yokuthi ikhishwe endleleni yokuqala, futhi ayihambi eduze nemithombo yokushisa ephezulu ukuze igweme ukuncibilika.
Ngemva kokuqeda lokhu kuhlola, icala lingalungiswa ngama-surflexes amabili. Khona-ke kusala ukudlulisa intambo eduze kwebhayisikili, ukuyifihla ngokusemandleni ngangokunokwenzeka ohlangothini lobuhle. Ukubukeka okukhetheke kakhulu kwemoto yabo kungatholakala naku-inthanethi i-serflex, ehambisana nombala wohlaka lwazo ukuze kuqhutshekwe nomkhawulo wokubonakala kwayo yonke. Futhi ngenxa yezizathu zobuhle, ungazungezisa i-surflex ngemva kokufaka ukuze ungabe usabona ukuphakama kwesikwele esincane.
Manje yisikhathi sokufaka i-fuse. Uma isivele ihlanganiswe ku-wiring, esimweni sethu kudingekile ukuyifaka ocingweni oluhle lokugcina (obomvu). Inzuzo ukuthi lapha ungachaza indawo ngqo lapho ufuna ukuyibeka khona ukuze kube lula ukuhlanganiswa kwayo ngaphansi kwesihlalo. Ngakho-ke sika ikhebula, izinhlangothi zombili, futhi uvikele i-fuse.
Izintambo manje zingaxhunywa ngqo ebhethrini. Njengenjwayelo, ezimeni ezinjalo sisebenza lapha sivala injini futhi sinqamule itheminali eyinegethivu (emnyama) kuqala. Lo msebenzi ungasetshenziselwa ukuhlola isimo seziqeshana zezandla futhi uzikhiphe uma kunesidingo. Ukuze uphinde uxhume ama-pods, qala ngelobomvu kakhulu (+) bese kuba ngelincane elimnyama (-).
Ekugcineni, uhlola ukuthi konke kusebenza kahle.
Futhi uma usuqinisekise ukuthi yonke into isebenza kahle, okumele ukwenze ukubeka amakhava kanye nesihlalo sehhashi endaweni bese uqala ibhayisikili ukuze ukwazi ukusebenzisa isixhumi saso esisha se-USB.
Qaphela, nokho, ebhokisini lethu, njengoba uhlelo luxhumeke ngqo ebhethrini, lusebenza njalo, ngakho-ke khumbula ukucisha i-smartphone yakho noma i-GPS lapho ubuyisela ibhayisikili egaraji, kungaba amahloni uma ijusi yaphela ngokugijima okulandelayo. Lokhu kuyasebenza nasezindaweni zokupaka emgwaqweni, kodwa mancane amathuba okuthi i-GPS noma ifoni yakho ihlale ebhayisikilini isikhathi eside futhi akudingekile ukuba ukhathazeke ngokuthola ukudonsa kwebhethri lebhayisikili lakho.
Ukuze unqobe le nkinga, ikhebula lingafakwa kakhulu ngemuva kwe-contactor, njengoba kunjalo ngezimpawu zokujika noma izimpondo, kanye namapuleti okukhanyisa. Lokhu, ngakolunye uhlangothi, kudinga ukungenelela kumahhanisi ezintambo zikagesi futhi ngaphezu kwengozi kagesi uma ungawazi kahle umsebe wawo, umshwalense ungase ungabe usaba nendima uma kwenzeka kuba nenkinga ngenxa yokuthi uphazamisa izintambo. ukuguqulwa kwamahhanisi.
