Na'urar kai ta Bluetooth ita ce na'urar kai wacce ke amfani da fasaha mara waya don haɗa na'urori kamar wayoyin hannu da kwamfutoci.Suna ba mu damar jin daɗin ƙarin 'yanci da kwanciyar hankali yayin sauraron kiɗa, yin kiran waya, yin wasanni, da sauransu. Amma kun taɓa mamakin abin da ke cikin wannan ƙaramin na'urar kai?Ta yaya suke kunna sadarwa mara waya da sarrafa sauti?
Amsar ita ce, akwai na'ura mai sarkakkiya da hadadden tsarin da'ira (PCB) a cikin na'urar kai ta Bluetooth.Al’adar da’ira wani allo ne da aka buga waya, kuma babban aikinsa shi ne rage sararin da wayar ke ciki da kuma tsara wayar bisa ga tsayuwar daka.Ana shigar da kayan aikin lantarki iri-iri a kan allon da’ira, kamar haɗaɗɗiyar da’ira, resistors, capacitors, crystal oscillators, da sauransu, waɗanda ake haɗa juna ta hanyar ramukan matukin jirgi ko pads ɗin da ke jikin allo don samar da tsarin kewayawa.
Gabaɗaya allon kewayawa na na'urar kai ta Bluetooth ya kasu kashi biyu: babban allon sarrafawa da allon magana.Babban allon sarrafawa shine ainihin ɓangaren na'urar kai ta Bluetooth, wanda ya haɗa da tsarin Bluetooth, guntun sarrafa sauti, guntun sarrafa baturi, guntun caji, guntun maɓalli, guntu mai nuna alama da sauran abubuwan haɗin gwiwa.Babban kwamitin kulawa yana da alhakin karɓa da aika siginar mara waya, sarrafa bayanan sauti, sarrafa baturi da matsayi na caji, amsawa ga maɓallin aiki, nuna matsayin aiki da sauran ayyuka.Allon magana shine ɓangaren fitarwa na lasifikan kai na Bluetooth, wanda ya ƙunshi naúrar lasifikar, naúrar microphone, naúrar rage amo da sauran abubuwa.Kwamitin lasifikar yana da alhakin canza siginar mai jiwuwa zuwa fitowar sauti, tattara shigar da sauti, rage tsangwama amo da sauran ayyuka.
Saboda ƙananan girman na'urar kai ta Bluetooth, allunan da'irar su ma kaɗan ne.Gabaɗaya, girman babban allon kula da na'urar kai ta Bluetooth kusan 10mm x 10mm, kuma girman allon lasifikar kusan 5mm x 5mm.Wannan yana buƙatar ƙira da ƙira na allon kewayawa ya kasance mai kyau sosai kuma daidai don tabbatar da kwanciyar hankali da amincin kewaye.Haka kuma, saboda na’urar wayar hannu ta Bluetooth tana bukatar sanyawa a jikin dan’adam kuma sau da yawa tana fuskantar gumi, da ruwan sama da sauran muhallai, su ma allunan da’iransu na bukatar samun wani abin da zai hana ruwa gudu da kuma hana lalata.
A takaice dai, akwai na’ura mai sarkakiya da hadadden tsarin sadarwa (PCB) a cikin na’urar kai ta Bluetooth, wanda shi ne muhimmin bangaren sadarwa da sarrafa sauti.Babu allon kewayawa, babu na'urar kai ta Bluetooth.
Lokacin aikawa: Dec-20-2023