Umsakazi we-FM - kuyini?
Noma yimuphi umshayeli uthanda ukulalela umculo awuthandayo ngenkathi eshayela. Uma ubambeke esiminyaminyeni sethrafikhi, umculo uzokusiza ukuthi uphumule futhi uphazamiseke. Uma ushayela amahora amaningana ebusuku, umculo onesigqi uzokusiza ugcine ubungqabavu.
Akubona bonke abashayeli abangaziqhayisa ngesistimu yomsindo yesimanje enezixhumi ze-USB zememori ye-flash. Umsakazo awubambeki kahle ngaso sonke isikhathi ngaphandle kwedolobha. Futhi ama-CD nama-MP3 amaningi endaweni yamagilavu athatha indawo yamahhala. Kulokhu, uzosiza umshini ongabizi kakhulu, kodwa osebenza kakhulu - umthumeli we-FM.
Umsakazi we-FM
Isidluliseli se-FM noma i-MP3 modulator iyisisetshenziswa sikagesi somsakazo esikuvumela ukuthi ulalele amafayela agcinwe kumemori khadi ngomsakazo we-FM. Lesi isisetshenziswa esincane esixhumeka kumshini wokukhanyisa ugwayi.
Ngokuvamile iphuma nesilawuli kude. Kukhona futhi amamodeli esimanje anesikrini esincane sokuthinta esibonisa amagama ezingoma, ngakho awudingi isilawuli kude.
Umgomo wokusebenza kwawo ulula kakhulu:
- i-transmitter ifunda amafayela kudrayivu yangaphakathi noma yangaphandle;
- uwaguqule abe amaza omsakazo;
- lawa maza omsakazo athathwa umsakazo wakho we-FM futhi adlalwe ngohlelo lwakho lomsindo.
Okusho ukuthi, empeleni, lesi isidluliseli somsakazo esincane, amagagasi aso angathathwa hhayi kuphela ngothi lwesamukeli somsakazo wakho, kodwa futhi nezimpondo zemishini eseduze.
Ama-FM transmitters e-Android noma e-iPhone asebenza ngendlela efanayo. Kodwa kunomehluko owodwa omkhulu - izimpawu azidluliswa ngesiteshi somsakazo, kodwa nge-Bluetooth. Ngakho-ke, isistimu ye-multimedia yemoto yakho kufanele ibe nenketho efana ne-Bluetooth reception. Ngokuyivula, ungasakaza amafayela alalelwayo usuka kumemori ye-smartphone uye emsakazweni futhi uwalalele.
Ungasetha kanjani isidlulisi se-FM?
Naphezu kokubonakala kwayo kulula, isidlulisi siyithuluzi eliyinkimbinkimbi ngokwezobuchwepheshe, ngoba ephaketheni elincane lihlanganisa imisebenzi eminingana ngesikhathi esisodwa:
- Isidlali se-MP3 esifunda amafayela alalelwayo ngamafomethi ahlukene, hhayi nje i-MP3;
- isiguquli - sibonga kuye, isiginali iguqulwa isuka kudijithali iye kumagagasi omsakazo;
- umthumeli - ukudlulisa isignali ngesiteshi somsakazo.
Ngaphezu kwalokho, kufanele kube nomfundi wememori khadi, ngoba inkumbulo yangaphakathi ngokuvamile ayinkulu kakhulu - 2-4 Gigabytes. Kukhona nezixhumi zekhebula le-USB zokudlulisa amafayela ukusuka kumemori yekhompyutha kuya kumemori yangaphakathi yesimodeli.
I-transmitter ixhunywe kugesi kagwayi. Amandla omthumeli wawo makhulu impela - isiginali ingasakazeka ngaphakathi kwendawo engafinyelela kumamitha angama-20, yize empeleni amamitha ayi-1-2 anele, ngoba leli ibanga ukusuka kusidlulisi kuya ku-antenna yomsakazo wakho.
Okulandelayo, umane ushuna igagasi lemoduli kanye nomamukeli wakho we-FM kumafrikhwensi afanayo neziteshi zomsakazo. Ake sithi ngokuhlangenwe nakho kwethu ukuthi edolobheni elikhulu, cishe wonke amafrikhwensi amatasa futhi ayadlulana, ngakho ukuthola ibhendi yamahhala kunzima kakhulu. Kodwa ngaphandle kwedolobha, idivayisi izosebenza kangcono kakhulu.
Kodwa-ke, kunenkinga eyodwa - eziteshini ze-FM, wonke amathrekhi athuthukisiwe, okungukuthi, adlula ohlelweni olukhethekile lokuhlunga, ngenxa yalokho azwakala ehloniphekile ngisho nakumamukeli womsakazo oshibhile. Izimoduli zebhajethi FM azinikezi izihlungi ezinjalo, ngakho ikhwalithi izofaneleka. Futhi uma ungakabi nawo umsakazo ongcono kakhulu, khona-ke umsindo ungaba mubi kakhulu, ngokuphazamiseka.
Ungakhetha izindlela ezimbalwa zokudlala amathrekhi: ngokulandelana, ngokungahleliwe, izinhla zokudlalayo. Amamodeli ahlukene okuthumela angakwazi ukufunda amafayela kuphela kufolda eyodwa, kuyilapho amanye efunda kokubili uhla lwemibhalo oluyimpande nawo wonke amafolda afakwe kuyo.
Amamodeli e-transmitter athuthuke kakhulu akuvumela ukuthi ulungise ivolumu yokudlala. Ngaphezu kwalokho, ungakwazi ukuxhuma imithombo yomsindo ngqo kubo, njengezipikha ezincane, ama-headphone, ama-smartphone namaphilisi.
Ngokusekelwe kukho konke osekushiwo kanye nokuhlangenwe nakho kwethu, ake sithi kungcono ukusebenzisa imoduli ye-FM ngaphandle kwedolobha, lapho kunokuphazamiseka okuncane. E-Moscow, kuneziteshi zomsakazo ezanele kukho konke ukunambitheka, futhi izinga lesiginali yabo lihle kakhulu.
Okuncane mayelana nokukhethwa kwedivayisi.
Iyalayisha...
