Unlike Ding Chen, who was a complete layman, the boss of the junkyard more or less knew some machinery. He remembered the robotic arms he had seen at the garbage disposal center in the past. Those robotic arms would only carry out the work routine after the programmer had set up the work program on the computer.
However, the robotic arm the Ding Family had was different. Although it was not as huge as the robotic arms found in factories, it was exceptionally agile. Most importantly, this robotic arm could be controlled by voice.
Every time Ding Chen gave a simple order, such as "open the warehouse door" or "move the things on the ground to the attic"… the robotic arm would flex its joints agilely and execute his orders precisely.
