Chapter 128 Fully Automatic Grain Harvester
After a busy schedule, Ji Yunhe finally managed to make the first version of the grain harvester when it was dark outside. Although most of the work was done on the operating table, she also carefully wrote down every step.

The finished harvester was not very big, only as tall as her thigh at most. The middle model was green in color, with two rows of gears in the front, responsible for harvesting crops. The silver discs on both sides were responsible for detecting the surrounding crops and directing all actions of the harvester.

The interior of the machine is quite empty, with only one transmission channel to transfer the crops into the container bags. The four tires on the side take up half of the machine’s body, and are the main force in various terrains.

As for the back of the harvester, there is a bag hanging for holding things.

Ji Yunhe always felt that something was missing. One bag could hold too little food, estimated to be only about 500 kilograms, and when the food was used up, the bag had to be replaced manually.

Is there any way to increase the capacity of pockets without having to manually change pockets?

She went through the mall again, looking for some large-capacity woven bags.

Originally, she wanted to find a space storage bag similar to a storage bag, but storage bags are too advanced for use nowadays, and modern technology simply cannot meet the requirements.

Not to mention that storage bags can only be opened with magic power in the world of immortal cultivation, let’s talk about the modern future world of interstellar. 001 said that interstellar people also use mental power to activate storage space, and not everyone can have it.

The earth has not yet evolved to this stage, so Ji Yunhe rejected this idea without even thinking about it.

Ji Yunhe clicked on the fabric section and screened dozens of fabrics. Finally, she selected a super nano fabric and a weaving machine.

The ultra-nano fabric can hold at least one ton of food, and it will not be damaged by rubbing against the ground or cut by sharp objects.

On the other hand, with a weaving machine, as long as you put the thread ends of the woven cloth bag on it, after the bag is used up, it can quickly weave another bag and hang it at the tail, without the need for manual replacement.

Ji Yunhe continued his research by first hanging the nano-cloth bag on the tail end of the harvester, and then throwing the weaver and the harvester into the operating table together to merge the two.

In the middle of it, she also added two grains of gold sand on it. One was to increase the defense value of the harvester to prevent it from going on strike, and the other was to attack it directly when encountering danger to prevent it from being snatched away.

The operating table stopped processing and spit out a golden-green grain harvester. Ji Yunhe touched its rough tires and was very satisfied with tonight’s masterpiece.

It does not require manual operation or battery replacement, and can be used permanently as long as there is sunlight.

In order to avoid waste of the remaining scraps, Ji Yunhe asked the operator to make a small harvester.

However, this small harvester is only as big as an ordinary toy car, but its capacity cannot be underestimated. It can be used to harvest small fruits.

After the experiment was completed, she couldn’t wait to use a small harvester to test the results in the fields and on the beach.

Place the harvester on the open ground and sprinkle strawberry seeds on it. Wait until the strawberry seeds are ripe before releasing the harvester.

A red line first appeared on the disc next to the harvester, scanned the fields in front, and then the four tires began to slide.

A row of gears fell from its front end, and the tires slid as the strawberries on the ground disappeared under its teeth, and then its butt bulged up.

The seven fields were harvested in the blink of an eye, and after they were finished, the bag behind it was not even one-fifth full.

Ji Yunhe opened the bag and saw the strawberries lying in it, clean and tidy without even a leaf. The bottom of the bag was not damaged by the mud, and the strawberries were not hurt at all. She took the harvester to the beach to harvest coconuts and took off the bag. The weaving device on the harvester shot several white rays in the air.

The rays crisscrossed and shuttled back and forth, and in the blink of an eye, a white bag exactly the same as the one just now appeared at the tail of the harvester.

The harvester climbed up the tree and circled around the top of the coconut tree, and dozens of coconuts hanging on it were instantly put into the bag.

The harvester then repeated the same trick, climbing the tree to collect coconuts, and by the time the harvest was completed, only a few minutes had passed.

The experiment was successful. Ji Yunhe took back the harvester, broke open its bottom, and explored how it put the coconuts into its pocket.

This harvester is not very big, only comparable to a coconut, but the opening at the front is very small. How does the coconut get into the pocket?
Could it be that space compression technology is also used in the harvester?

Ji Yunhe didn’t have much knowledge about space compression, so if he couldn’t figure it out, he could only ask 001.

001: “Host, I know this. The harvester does use space technology. But because its body is very small, the space compression technology is very large.”

“Like the big machine you just saw, because it is large enough and has internal channels, the crops will only be compressed when they enter the exit and entrance of the harvester.”

“Its compression technology is the same as the space folding and backpack compression you saw when installing the bathroom. It is a product of the early interstellar space age, and the only effective technology is the space compression technology and its tires.”

Ji Yunhe understood, “But then China won’t be able to research it. I thought they bought the harvester, and they can conquer it and research other things later.”

001 said helplessly: “There is no way for the time being. You can get a few more. Maybe one day China will overcome the difficulties.”

This is the only way. Ji Yunhe should make a few more harvesters now. If China can master the space compression technology in the future, then the machines can be replicated in large quantities.

If the problem cannot be solved, the current machine can at least solve many problems.

Ji Yunhe returned to the tool room and spent another 200,000 yuan to exchange parts to build a harvester.

For the entire night, the operating table in the tool room had not rested for a moment.

Near the dawn, ten golden-green harvesters stood on the land, with their heads held high and their chests puffed out, like mighty warriors.

Ji Yunhe yawned, took a photo and uploaded it to the video trailer, with a note asking everyone to guess what the surprise was, and there would be a reward if they guessed correctly.

There were still many people awake in the early hours of the morning, and as soon as the pictures and text were posted, they received thousands of comments.

Everyone is really a night owl. Ji Yunhe read the comments and closed the panel, then went into the tool room to start counting the grocery inventory.

The remaining refined iron was put into a wooden box, and the nano pockets were also put into the box. She looked at the scattered materials and estimated that only the last thing was missing to make the Spirit Frost Sword.

Ji Yunhe needed to find a good sword blank, or the main material for making a sword. She set her sights on the mountain behind, praying that she could harvest what she wanted under the mine.

(End of this chapter)