Yi amfani da girman marufi guda uku na 0603 LED ja fitilu don nuna ikon, yi amfani da kwatancen ƙirar ƙirar guntu huɗu na LM339, sarrafa nunin haske na LED mai kashi uku, ana iya amfani dashi azaman 2-5 kirtani na batirin lithium / nickel-hydride. baturi/batura iri-iri/batura iri-iri Ana nuna adadin wutar lantarki. Ikon sarrafa sauyawa na lantarki mai fasaha da kashe kewaye. Lokacin da wutar ba ta nuna wutar ba, ba ta cinye wutar lantarki, jiran aiki ba ya cinye wutar lantarki, da kiyaye makamashi da kare muhalli. Ƙarfin baturi a bayyane yake a kallo tare da maɓallin taɓa haske. Mai ɗorewa. Aikace-aikace mai sauƙi: Babu buƙatar sarrafa microcomputer guda-chip, babu shirin konewa. Ya dace da zayyana ƙirar kewayawa na matsayin wutar lantarki na fakitin baturi daban-daban. Ya dace da masu sha'awar lantarki na DIY / nunin baturin lantarki/kuma yana iya taimakawa ƙirƙira aikace-aikacen Batai.
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