Ushishino lwemichiza luyimbonakaliso yamandla elizwe ngokubanzi, kwiminyaka yakutshanje, inani lamashishini emichiza, isikali esikhulu, ukuqhubeka eyomeleleyo, iimfuno zokhuseleko oluphezulu, iimfuno ezizenzekelayo zokusasazwa, ngoko ke ukuqhubeka kombane, ukhuseleko, ukuthembeka kubekwe phambili. iimfuno eziphezulu. Ngokweempawu zemfuno yoshishino lweekhemikhali, i-Mulang Electric ibeka phambili isisombululo esikhokelayo kwishishini, ngokubala iiparitha ezahlukeneyo zenkqubo, ukhetho olufanelekileyo lwezixhobo zokukhusela ukusabalalisa, kunye nokusetyenziswa kwenkqubo yokukhusela i-microcomputer yokubeka iliso kunye nokulawula ngokubanzi, ukuqinisekisa ukhuseleko lwemveliso.