Ukuba luncedo kwefowuni ephathwayo kungaphaya kokuthumela umyalezo, ukufowuna okanye nokubamkela. Enkosi kwizicelo sinokuyinika imisebenzi eyongezelelweyo, yonke into ibulela kwi-sensors zayo ezahlukeneyo ezibandakanyiweyo ngumenzi wale terminal, edla ngokuba neninzi ngaphakathi.
Enkosi kwi izicelo esinokuthi silinganise iidecibels ngefowuni ephathwayo kwi-Android, oku kusoloko kuyimfuneko ukuba nesixhobo esilungiselelwe sona. Kwivenkile yeGoogle Play unoluhlu olukhulu, phakathi kwezinye ezithathwa njengeengcali, njengeSound Meter, Sound Lever Meter, phakathi kwabanye.
Imitha yesandi
Sisicelo esiya kulinganisa isandi sokusingqongileyo, sinikeza amaxabiso esayithi apho ukhoyo ngalo mzuzu, nokuba yindlu, iofisi okanye isitalato. Inokuchaneka okulungileyo xa kuziwa ekunikezeni nganye kuzo, ikwenza oko zombini kwi-dB nangezinye iindlela ezahlukeneyo ngokuxhomekeke kwiimfuno zakho.
Isicelo sisebenzisa imakrofoni yeterminal yakho ukulinganisa yonke into eyibonayo, ukusuka kwingxolo encinci ukuya kwingxolo enkulu, inika eyona milinganiselo igqibayo. Imitha yesandi sisicelo sasimahla onokubona ngaso kwaye wazi zonke iinkcukacha kwaye inamandla okurekhoda ingxolo ekhutshwayo.
Inenguqulelo ye "Pro" eneempawu ezininzi, eyenza ibe luncedo kakhulu xa isiza ekubambeni nakuphi na ukukhutshwa kwesandi, phakathi kwezinye izinto. Kudala ibe yenye yezona zixhobo zibalaseleyo zokulinganisa ii-decibels ngefowuni yakho ephathwayo, kunye nokuba kulula ukuyisebenzisa.
Decibel X – DBA
Emva kokuba ibe yeyona nto ibalaseleyo okwethutyana, i-Decibel X - i-DBA ifumaneka kuphela kwinguqulelo yayo yePro kubasebenzisi beetheminali ze-Android. Njengemitha yesandi, yenye yezona zixhobo zithembekileyo xa kuziwa kumlinganiselo wengxolo enkosi kwi-microphone yefowuni.
Imilinganiselo ilinganiswe kwangaphambili kwaye uyijonga njengethembekile xa ubonisa inqanaba elisasazwa ngalo mzuzu uchanekileyo. Nganye kuzo iya kwenziwa kwi-dBA NPS, ikwasisixhobo esisebenzayo kwaye kulula ukusisebenzisa, konke okufuneka ukwenze kukucofa iqhosha eliphakathi ezantsi kwaye ulinde.
Njengaleyo yangaphambili, ibonisa ngeegrafu nganye yemilinganiselo eyibambayo ngelo xesha, inika yonke into ngokweenkcukacha ezinkulu. I-Decibel X ilandela inguqulelo eyaziwa njengesiqhelo, kule nto wongeza inani elikhulu lezinto, kuquka iphaneli ephuculweyo kunye nomgangatho wokurekhoda ongcono.
DB Meter Pro
Inoguqulelo lwasimahla lwe-Android, lufanelekile ukuba sifuna ukulinganisa ii-decibels ngokukhawuleza, zonke ngendlela yobugcisa. I-DB Meter Pro ibonisa i-decibels, kunye nokunika isilumkiso nge-beep ukuba ezivumelekileyo zigqithisiwe (ezo zichazwe ngumsebenzisi).
Nangona inegama lePro, inguqulelo ilinganiselwe kwezinye iimeko, nangona kulungile kuthi ukulawula izandi ezisingqongileyo sisebenzisa imakrofoni. I-DB Meter Pro igqibelele ukuba ufuna ukulawula amanqanaba e-acoustic yegumbi, iintlanganiso kunye nezinye iingongoma.
Nangona ingaqwalaselwa njengenye yezona zibalaseleyo, kuba into esiyikhangelayo igqibelele, nakwinguqulelo yayo yasimahla unokulinganisa iidecibels kwaye urekhode yonke. Isicelo silinganiswe ngemitha yobuchwephesha, yile nto umphuhlisi wesi sicelo eqinisekisa ngayo. Igqithisa i-100.000 yokukhutshelwa.
Imitha yengxolo
Ngokuhamba kwexesha, ikwazile ukuba yenye yezona zixhobo zibalulekileyo ze-AndroidUkongeza, zombini ukulinganisa kunye nokukhutshelwa kwayo kuyenze yazibeka kwindawo yokuqala. Emva kwexesha, isusiwe kwi-Play Store, isizathu sokuba bayisuse ayaziwa.
Yimitha yobukhulu kunye nesandi esikujikelezileyo, ke uya kubona amaxabiso kwigrafu egqibeleleyo ukuba into oyifunayo kukubonisa yonke into esekwe kurekhodisho. Iya kukunika imin kunye nexabiso eliphezulu, ngaphezu kokunika i-dB evunyelwe kwilizwekazi ngalinye, elingenako ukudlula i-60-70 kwezinye iimeko, nangona kwabanye oku kunokutshintsha.
Imitha yengxolo iya kukuvumela ukuba ugcine yonke loo milinganiselo kulawulo lwakho, yabelana ngayo kwaye utshintshe ukuba ufuna umxholo efika ngawo. Ekuphela kwemfuneko yokuqalisa ukusebenzisa le app kukuba ne-Android 5.0 okanye inguqulelo ephezulu. Iyafumaneka ngaphandle kwevenkile kaGoogle.
Ukukhuphela: Imitha yengxolo
Imitha yesandi kunye nesixhobo
Kulula ukuyisebenzisa, ukongeza ekubambeni umbulelo wesandi kwi-microphone Iya kukuvumela ukuba ulinganise naziphi na izandi ekhayeni lakho, kwintlanganiso okanye nakwidisco nangaliphi na ixesha. Imitha yesandi kunye ne-detector ine-interface ecacileyo, umsebenzisi uya kuqhelana nayo ngaphantsi kwemizuzu embalwa.
Ibonisa izinto ezisisiseko, ezingeyonto ingaphezulu kweedecibels (dB) kunye nenaliti engaphantsi nje kwenani olinikayo ingxolo eyenziweyo. Imitha yesandi kunye nomtshina sisicelo onokuthi ukuba uyayazi indlela yokusisebenzisa uya kufumana ukusetyenziswa okuninzi kuyo., mhlawumbi kwinqanaba lomsebenzisi kunye ne-semi-professional.
Ithembisa umlinganiselo omhle kuyo nayiphi na intsimi, ukwanayo into eluncedo simahla kwiVenkile yePlay (ayifumaneki kwi-iOS okwangoku). Ireyithingi yesi sixhobo yi-4,5 kwiinkwenkwezi ezi-5 kwaye ifikelele kwi-5 yezigidi ezikhutshelweyo ukuza kuthi ga ngoku.
Imitha ye-Decibel: ingxolo kunye nenqanaba lesandi
Ilinganisa inqanaba le-decibel kokusingqongileyo, ukongeza koko ikwenza kwiindawo ezivaliweyo ngakumbi nakwezo zivuleleke ngakumbi, zonke zichaneke kakhulu. Lusetyenziso olukhanyayo, nangona uyisebenzisa, awuyi kuqaphela ukuba isemva kwimeko apho ufuna ukubamba sonke isandi somsindo ocaphukisayo.
Imitha ye-Decibel inikezela ngokurekhoda okulungileyo, ikwayi-app enemitha yomgca eya kubonisa amanqanaba okwenzekayo okwangoku. Iya kukunika iinkcukacha eziyimfuneko ukuze wazi i-dB kwilizwe ngalinye elivumelekileyo. Lusetyenziso olungaphezu kwama-50.000 okhutshelweyo.
