Izici Eziyinhloko:
Idizayini Yephrofayela Ephansi:
Izicelo:Izinhlelo zamandla emoto kagesiAmasistimu okuphatha ibhethriAmashaja angaphakathiIziguquli ze-DC-DC
Sicela usithinte ukuze uthole ulwazi olwengeziwe lomkhiqizo kanye namakhathalogi.