Mpempe akwụkwọ ọla kọpa-crad clad nwere ebe obibi bụ ngwaahịa bimetlallic. A na-ejikarị ya na waya na ụlọ ọrụ waya, ọ na-ejikọ ike dị elu nke ígwè na njigide eletriki na corrosion iguzogide ọla kọpa. A na-ejikarị ya maka ebumnuche dị n'okpuru, na-achọpụta eriri iji chọta ngwa ala, gụnyere eriri dị mkpa maka eriri mkpuchi ekwentị, wdg na-ejikwa wires redio na ụfọdụ AntNnas . Kewara n'ime: Electropling, nkedo na-ekpo ọkụ / imikpuo na elektrọmpị na-ejikarị ya: 1. Onye na-eduzi usoro nkwukọrịta Quivecraubres. 2. Linesshe dị ala maka nnyefe ike na ahịrị ekwentị; 3. Ihe eji eme ihe eji eme ihe maka eriri mkpuchi telivishọn USB; 4. network na-echekwa oge; 5. Cables na ijikọ ihe ndị waya maka ụgbọ elu na ugbo elu; 6. waya akwa akwa akwa maka eriri ike, wdg; Storelọ ahịa anyị bụ onye nrụpụta anụ ahụ, yana ngwaahịa niile na-ebugharị ozugbo n'aka onye nrụpụta, yabụ ndị na-azụ ahịa nwere ike iji obi ike zụta.