The Black Tech Life of Scum

的 When the sun was about to go down, Zhang Yifan and Wang Beibei finally returned, and they returned with a load.

Then the yard.

Zhang Yifan poured the bucket of small fish and leech trophies into a plastic basin for washing vegetables;

Wang Beibei found a pair of chopsticks to carefully pick out the fish inside and put it in another vegetable basket. He was really afraid of the leech;

Especially after being pinched a bit-in fact, pinching is not painful, it is more a psychological factor ...

Zhang Yifan squatted beside, watching the leech crawling in the basin, the leech laid his tail flat, or hung up;

Then, using its six feet to crawl in the basin, even at an almost 90-degree angle, it is still stable, and some quickly climbed to the edge of the basin, and then Zhang Yifan flicked it into the basin go with....

Turned over and continued to climb, stable, and not slow .....

Zhang Yifan felt like he had found a breakthrough ...

Bionics, there are too many application cases in the field of science and technology.

For example, imitate the compound eyes of a fly to make a "fly eye" camera.

The compound eyes of cricket insects are composed of tens of millions of small eyes. Due to the mutual suppression between the small eyes, the eyes have the function of highlighting the frame of the image and increasing the sharpness;

照相机 The lens of this camera consists of thousands of small lenses.

It can also shoot special effects pictures of movies, making movies have magical effects, and more applications in the airport tower and other places for observation.

Electronic frog eye is actually a type of electronic eye. Its front part is actually a camera. After imaging, it is transmitted to a computer device for display and storage through an optical cable.

Its detection range is fan-shaped and can rotate, similar to the eyes of a frog.

The bionicist Locke invented the electronic frog eye based on the principle and structure of the frog eye, which is now a public security camera on the road.

There is also a chicken head system for the tank to target during the travel-interested children's shoes can hold a chicken to shake, regardless of back and forth, its head is basically immovable ... (PS: when the New Year kills the chicken I tried ...)

An electric eel and a volt battery;

Fireflies and artificial cold light;

The thin layer of scales on the body surface of the butterfly, which is used to regulate the body temperature, is a satellite temperature control system;

.....

Too much too much.

现在 And now, Zhang Yifan thinks about the robot that picks up garbage for Wang Beibei's family, and its traveling device ...

Can tadpoles use hexapod walking like leeches?

移动 Moving two feet at a time will not affect the overall balance. As long as the movement is stabilized, you can increase the speed by increasing the frequency;

Of course, there is no need to go too fast. It is not a good thing to see a wild garbage picking monster on the street, or someone will report to the police;

Then, a sensor can be installed on each foot, so as to determine which foot should be maintained at which height through calculation, so as to achieve a kind of traveling body balance;

Then, it is detected. Infrared can detect the presence of animals, including people;

Car radar can detect obstacles at close range;

Then, optical analysis is the big head. The robot must learn to analyze. Is there any value in picking up the things in front of it ...

Then, when carrying out the picking action, the large pliers that cannot be used with water are too violent. Even a good beer bottle, caught by it, and thrown back, is probably broken.

The ideal is to use a robotic arm. One robotic arm is obviously too inefficient and many actions cannot be realized.

For example, turning over a pile of garbage, then picking up a claw, distinguish it with a camera, and then put it down, choose a useful pack ....

If you do this, there will be a lot of garbage left next to the trash can. Aside from others, the sanitation workers must do everything to stop this machine-all of a sudden it will increase its workload several times. Alright.

But the two robotic arms are not the same. One robotic arm grabs a mass of garbage, and then, don't use another robotic arm to take the useful inside out, and the rest will fall into the garbage bin ...

This is to reduce the burden on the sanitation workers without robbing them of their jobs and not causing them trouble ...

Win-win!

In case of any trouble, the machine can also record the video and upload it directly to the waste recycling station as the command center through the network, as evidence of prosecution;

How to maliciously damage other people's property is enough for him to eat for a while.

Furthermore, the robots collecting garbage will surely get some household garbage such as food residues, the taste will not be too good, and most people will simply avoid it, not approach it with curiosity.

"Xiao Fan, what are you doing, come and help kill the fish!" Wang Beibei said with dissatisfaction;

Because of the hands, I didn't catch many fish in the afternoon, but it was really full of accomplishment;

I have n’t poisoned and poisoned fish like others, and I have n’t used any electric fish machine to catch dozens of small fish, which is a big gain;

However, when the fish was killed, it was a little tangled. Some fish died. Just cut a knife and cut off the internal organs.

But there are still more dead, jumping and alive, scratching and not grasping, the knife is a bit blunt ...

Wang Beibei is a bit tired of this job, but this one will make the call, that is, Zhang Yifan alone.

He didn't dare to ask Zhang Dad or Zhang Mom to help, even when Zhang Mom took the initiative to help, he still refused directly .....

"Do it yourself, put it there if you can't do it, I'll ask my mother to get it!" Zhang Yifan said.

He is still observing how the leech walks, thinking about the way in which the most effective and cost-effective way to realize this thing.

If it's too expensive, it doesn't make sense;

If you think about it, you can pick up a few beer bottles a day, and then make some waste paper and plastic, or spend tens of thousands of dollars to build this robot ....

How many years will it take to return?

But also consider its life cycle, power consumption, component loss, etc ...

Zhang Yifan can know about one or two of the garbage thrown from his home:

最多 Most of the garbage is domestic waste, that is, mainly fruit peels, vegetable roots and the like;

The cheekbones can also be fed to dogs, and leftovers can be fed to chickens ...

How about a wine bottle? Dad is sometimes happy, or tired of work, and buys some wine to drink;

还有 There is also a doorway in it. Liquor bottles are generally not collected unless they are very expensive wines, and those that are faked must be recycled;

But in rural areas and in cities, such bottles will not appear in trash cans, and Zhang Yifan does not want to do this;

Beer bottles are one thing. Provincial beer or some special glass bottles are really not accepted ....

According to Wang Beibei, cans and plastic beverage bottles are easier to sell, which is easy to operate;

Squeeze it down with a robotic hand and put it in a special recycling bin.

I may be a bit mistaken, but it is good to send someone to look inside the abandoned station, and there is nothing wrong with it.

I also looked at it this way, Zhang Yifan almost finished the large frame unorganization of the waste recycling robot designed for Wang Beibei.

What to do later is nothing more than the improvement of details .....

I really didn't think too much, just wanted to get a machine and help my brother ...

There are fewer and fewer people picking up waste, but if you have a bit of energy, as long as you are willing to work, you can have a bite to eat wherever you go. There is really no need to go to the garbage dump and rubbish.

The blind stream, the scavenger, just because there is really no way to survive, and then in a special era, a special environment, there is no way to breed a profession ...

Now ~ www.wuxiaspot.com ~ There is an environment for survival outside, let this robot do it!

Zhang Yifan thought so.

As for things like grabbing rice, Zhang Yifan felt that it would not be too serious. If there are still scavengers, they should know how to survive;

Search the trash every day before the robot arrives, or make your hand faster, and do what you want to do before the robot comes .....

If you can't even do this, then you can only give them a word: poor people, there must be hate ...

The society has been improving, but you have been keeping things that you might still be able to make ends meet, thinking that it is your capital, and even ... why?

Even if you say that you do n’t understand society and development, is it the fault of others?

几年 A few years ago, Laomei came up with a four-legged mechanical beast that can run all over the mountain, can also bear weight, and what spider-like robots are said to have better off-road capabilities ...

Let's get a hydration-type garbage collection robot, right?

Zhang Yifan thinks more and more makes sense, this thing needs to speed up time to market, low cost, but also to make money ...

I am very poor now, except that the boss Hou in that county has always wanted to place an order to continue to buy organic fertilizer, there is really no other income. The profit of the inspection artifact is directly swallowed by the two elders ...

I can't complain.

I can only meditate silently: Heaven will descend to any person, and then ... it is really a poor study and not very clear;

I seem to be starving, and then have to do a lot of work, and maybe be beaten ...

For such a big task, don't bother --- Zhang Yifan thought quietly.