1.Fine diamita Saboda da miniaturization na lantarki kayayyakin, kamar camcorder, lantarki agogon, micro-relay, mota, lantarki kayan aiki, wanki, talabijin da aka gyara, da dai sauransu, da enameled waya yana tasowa a cikin shugabanci mai kyau diamita.Misali, lokacin da high volta...
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