Gburugburu ebe ọtụtụ ngwaọrụ eletriki/elektrọnik na-arụ ọrụ n'otu oge nwere ike ịkpata nsogbu n'ihi ụzarị nke mkpọtụ eletriki ma ọ bụ n'ihi nnyonye anya electromagnetic (EMI). Ụda eletriki nwere ike imetụta ọrụ kwesịrị ekwesị nke akụrụngwa niile.