Yang Bo installed a fresh Energy Stone in the Machine Insect.
The Machine Insect immediately burrowed back into the Rock Crevice and resumed its excavation work.
The reason the Machine Insect progressed so quickly was that it never knew fatigue, and its digging tools did not wear down.
A real insect, after all, would have to rest after working for a while. Otherwise, it would not be able to endure it.
An insect's mouthparts also wore down, but this kind of Machine Insect had no wear at all—or rather, its wear was negligible.
Using Energy Alloy to cut rock was like slicing tofu with a knife. Even if it cut for a lifetime, the blade would barely wear down.
Of course, Yang Bo had no way to mass-produce this thing, because many of its technologies were patented by others.
Yang Bo had merely optimized many components. The foundational technologies still belonged to others.
Things like the intelligent program and the Photoelectric Probe were patented technologies.
The technology Yang Bo had absorbed was someone else's technology to begin with. He had only optimized and miniaturized it.
The patented technology for this insect's Intelligent System and Photoelectric Probe mainly came from mechas.
After all, the most plentiful knowledge in Yang Bo's mind was mecha Intelligent Systems.
As for what he had found online, that was merely the design structure itself. The design of the Intelligent System was a separate matter.
Too bad this kind of insect can't be controlled with a Mental Seed. It was purely mechanical equipment, so it could not bear a Mental Seed.
Of course, as long as it was within a certain range, Yang Bo could still remotely control this kind of insect with his Optoelectric Superpower.
The reason there was a range limit was that if it