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Rockchip yakatanga itsva inokurumidza kuchaja protocol chip RK838, ine yakakwira inogara iripo, mashandisiro emagetsi ekupedzisira-akaderera, uye yakapfuura UFCS certification.
Nhanganyaya Iyo protocol chip chinhu chakakosha uye chakakosha chikamu chejaja.Inoita basa rekutaurirana nemudziyo wakabatana, wakaenzana nebhiriji rinobatanidza mudziyo.Iko kugadzikana kweprotocol chip inoita basa rakasimba muchiitiko uye kuvimbika kwefas ...Verenga zvimwe -
European Union yakapa chirevo chitsva cheEU (2022/2380) kuti chigadzirise kumisa kwechaja chejaja.
Musi waMbudzi 23, 2022, European Union yakapa Directive EU (2022/2380) kuti iwedzere zvinodiwa neDirective 2014/53/EU pakuchaja maprotocol ekutaurirana, nzvimbo dzekuchaja, uye ruzivo runofanira kupihwa kune vatengi.Iyo dhairekitori inoda kuti diki uye yepakati-saizi porta ...Verenga zvimwe -
China yenyika inosungirwa standard GB 31241-2022 yakashambadzirwa uye yakaitwa zviri pamutemo muna Ndira 1, 2024.
Musi waZvita 29, 2022, iyo State Administration yeMusika Regulation (Standardization Administration yePeople's Republic of China) yakapa National Standard Kuzivisa kwePeople's Republic of China GB 31241-2022 "Safety technical Specifications yeLithium-ion Batt...Verenga zvimwe -
Iyo 133rd Canton Fair yakavharwa, ine hwerengedzo yevanopfuura mamirioni maviri nemazana mapfumbamwe evashanyi uye pane-saiti yekutengeserana kunze kweUS $21.69 bhiriyoni.
The 133rd Canton Fair, iyo yakatanga zvakare kuratidzwa pasina Indaneti, yakavharwa musi waMay 5. Mumwe mutori wenhau weNandu Bay Finance Agency akadzidza kubva kuCanton Fair kuti kutengesa kunze kwenyika kweCanton Fair iyi yaiva 21.69 mabhiriyoni emadhora ekuAmerica.Kubva muna Kubvumbi 15 kusvika Chivabvu 4, mutengo wekutengesa kunze kwenyika wakasvika US$3.42 b...Verenga zvimwe