Adapter ya USB Bluetooth 5.0 yokhala ndi thandizo la EDR

Kwa zaka zingapo zapitazi, ife (makasitomala) sitinakhalepo ndiukadaulo waposachedwa. Ndangogula foni yam'manja, laputopu kapena chida china. Zipangizo zogwirira ntchito komanso zothandiza zimalowa mumsika. Muyenera kugula china chilichonse kuti mwanjira inayake "mupange zibwenzi" wina ndi mnzake zida zomwe zilipo. Chabwino, zida zamagetsi zitha kukhala zogula. Koma kugula nthawi zambiri kumatipangitsa kukhala ngongole. Nthawi zina, chipulumutso chimapezeka mosayembekezereka. Mwachitsanzo, adaputala ya USB Bluetooth 5.0 yokhala ndi thandizo la EDR. Zomwe zingasinthe ntchito pakati pazida munthawi zosiyanasiyana. Nazi ndikuphatikiza mahedifoni amakono kwambiri ndi laputopu yakale.

 

 

Adapter ya USB Bluetooth 5.0 yokhala ndi thandizo la EDR

 

Ichi ndi chosinthira wamba cha USB chomwe chimadula mu doko lililonse la USB lomwe limatha kupereka mphamvu. Microcircuit, mothandizidwa ndi madalaivala omangidwa, imalandira chidziwitso ndikuchiyendetsa mlengalenga kudzera pa 2.4 GHz Bluetooth mtundu 5.0. Kenako, muyenera kugwira chizindikirochi ndikuphatikizana ndi zida.

 

 

Zachidziwikire, mutha kumva zodandaula zoyipa kuchokera kwa opanga zida. Zonse zimagwirizana ndi mtundu wazizindikiro: osiyanasiyana komanso kukhazikika. Koma ichi ndi nsanje yofala. Chizindikiro cha Bluetooth ndichizindikiro cha ma digito omwe amakhala ngati mayendedwe opanda zingwe. Ndipo mtunduwo umangodalira kuthekera kwa gwero lazizindikiro ndi wolandila. Fizikisi yokhazikika. Mwa njira, kuchokera kusukulu. Ndipo ndizopindulitsa kuti opanga azigulitsa ndikupanga ndalama, ndichifukwa chake amatsutsa kwambiri.

 

 

Mtengo wa adaputala ya USB Bluetooth 5.0

 

Mtengo wa adaputala ya USB Bluetooth 5.0 yokhala ndi thandizo la EDR imatha kuyambira $ 5 mpaka $ 20. Izi zimatengera chidwi cha wopanga ndi wogulitsa. M'malo mwake, chipangizocho chimayikidwa microcircuit imodzi, yomwe imatha kungotumiza chizindikiro cha zitsanzo zomwe zakhazikitsidwa pafupipafupi.

 

 

Kukongola kwa chidachi ndikuti ndichofunikira ntchito iliyonse yokhudzana ndi ukadaulo wa Bluetooth 5.0. Malaputopu, makompyuta, mafoni, mahedifoni, osindikiza, zomvetsera ndi zotumphukira. Palibe zoletsa. Pali chinthu chimodzi chokha - doko la USB liyenera kupereka magetsi ku adapter. Ndiye kuti, iyenera kukhala USB 2.0 kapena kupitilira apo. Ngati mukufuna kusunga ndalama ndikupeza chida chilichonse, tikukulimbikitsani kuti mugule pa kuchotsera kwathu kwakukulu $ 3.99.