A cikin yanayi inda wutar lantarki ba koyaushe take aiki ba, mai tsara ƙarfin lantarki yana da matukar muhimmanci wasa mai mahimmanci. Ainihin, na'urar sarrafa iko sarrafa kansa ne, tare da aikin zuciyarsa shine don saka idanu kan canje-canje a cikin abin da Inputage a cikin ainihin lokacin. Ko shig......
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