Fifteen minutes later.
Under the medical staff's care, Leip's back had been wrapped in over a hundred layers of gauze. The bleeding had stopped, and his complexion had improved slightly, though he was still far paler than a normal person.
Meanwhile, Liu Di had been observing the two mechanical spines in front of him.
Through steel needles, they could make contact with the nerves surrounding a person's spine. Then, through precise computer control, they released electrical currents to stimulate the nerves and force the muscles to move.
Magic Child said, "This thing is similar to Hell's Little Leather Armor, but Hell's Little Leather Armor can only resist your own muscle strength. This device, however, can control muscles. It's like... an upgraded version of Hell's Little Leather Armor."
Liu Di frowned.
This device appeared to be ahead of his own technology, but it was not some revolutionary invention. It was not something he could not create himself.
But another characteristic of the device deeply alarmed Liu Di.
It did not use a network.
More precisely, it did not use any of humanity's existing wireless networks!
The WiFi used by humans transmitted information through the air via electromagnetic waves.
Yet there was no equipment inside this thing capable of transmitting or receiving electromagnetic signals!
Its network module was merely a box flickering with black light, something Liu Di had never seen before!
Magic Child had never seen it either!
In other words, Magic Child could not trace its origin or detect its existence!
This was a network transmission technology that did not belong to the present era!
It was utterly terrifying!
But why had Liu Di been able to cut off the signal source of the mechanical spine earlier?
It was because Liu Di understood Leip!
Leip asked, "I had people search