Chapter 140: MCU

A little spoof, in a good mood.

With the unfolding of the Hanzhong Food Factory, Fan Yang suddenly found that his little life began to slowly become comfortable.

It's pretty good to have your own industry.

Although it is good to do trade, it always gives people a feeling of uncertainty, as if watching the sky and eating, and each order has to be bothered and laborious.

In the previous life, I started too late, and I can be said to seek development in the cracks, such as setting up a business, even if I know that I can make money, I am always discouraged, too timid, always afraid of something wrong, and then there will be a big ups and downs.

But now that I'm young, there's still a chance.

Let it go, the road went very smoothly, and it was actually successful, although it was only a small persimmon processing factory, it was still not easy.

Just a suite, it is too simple for Fan Yang now.

It's just a matter of tens of thousands of dollars.

As for the Cordyceps in the two freezers in my hometown, it is worth two or three suites when I get it to Hong Kong.

It's stress-free to buy.

After finishing it, I came out of the community and returned to the rented house.

Zhao Guangming stopped doing it, and pulled Fan Yang: "You kid, you always say you're busy, you've been busy these days, what about my business, why aren't you serious?"

Zhao Guangming thought about the Tetris machine, and he was enchanted.

Seeing that Fan Yang ignored it, he asked: "Didn't you talk about engaging in electrical appliances before, now that you have such a good opportunity, why did you forget about this stubble?"

Fan Yang was speechless.

Tetris is a tool that can make money.

In the next few years, it will continue to heat up, and eventually form a phenomenon in China.

Fan Yang knows better than anyone else.

But everything is changing too fast, and the plan can't keep up with the change at all.

He is now building the global network of his imagination.

On the rise.

How to stop.

"Don't think about that, now let's run a business, be an agent, there are still so many bad things in Lianyungang, how can you have the leisure to engage in that thing, besides, there are two or three months at most, it's going to be summer, and you have to dig gold in Tibet, there is no manpower, why do you do so many things." ”

"Perfunctory me. Zhao Guangming rolled his eyes: "I found that the business is done, it is not slower than digging gold to make money, besides, the gold is not dug up, and no one has robbed it, I want to do this business." ”

Hey, Fan Yang was depressed: "Then are we going to dig for gold?"

"Go, why don't you go, but you think, you're busy all day, what do you have to do with me? What else do I have to do a day besides feeding the dog? I have so much money now, I don't do my own business? I don't even have a fruit business, I can't be idle. ”

"You can't be idle, can't you be idle to find the old man to play bridge, are you afraid of lack of money with me?"

"Anyway, I don't care, you have to do this for me, or you will break up. ”

Zhao Guangming put his hands behind his back, like an old boy, and he was actually angry.

Fan Yang ignored him.

But when I think about it, it's the same thing.

Now with Zhao Guangming, he is indeed useless, this old guy is also a goblin, and he almost ignored his past.

People have also sold Bodhisattvas in Tibetan areas, and have dug gold in the north and south, and remember that when he first met Zhao Guangming, he even knew that the leather business was going to Yunnan and Zhejiang, and he had his own views on doing business, which should not be strange.

It's just that Zhao Guangming has always been obscene, and he has gradually become a half-teacher and half-friend when he gets along with himself.

Zhao Guangming has always regarded himself as the master of the two.

As for Fan Yang, he just thought that he would enjoy Qingfu.

but ignored his feelings.

It's not a bad thing to find something for him to do.

"Forget it, come back, can't I take you there? ”

"Really?" Zhao Guangming still refused to believe it.

"Bring me a piece of your mentally retarded version of the children's machine. ”

Zhao Guangming took a piece as he said.

Fan Yang looked left and right: "Go downstairs and buy me a screwdriver." ”

"What are you going to do?"

"If you want to go, you can go, what a rambling thing. ”

Zhao Guangming will also be lazy: "Shunzi, you go downstairs and run." ”

Fan Yang put the cube machine in his hand: "Still can't do it?"

"Okay, okay, I'll go, can't I go? ”

Wait for Zhao Guangming to buy the screwdriver back.

Fan Yang didn't say a word, just dismantled it, the shell of this cube machine is like a paper shell, with a little force on his hand, it has to be broken, and the one in Fan Yang's hand is a yellow shell.

"1mm HDPE, high-density polyethylene, plastic cup material, don't even use this in the garbage can, the shell is not worth 5 cents, garbage. ”

He threw it aside with a look of disgust.

When you open it, the structure inside is very simple.

It's a single-chip microcomputer.

A 3x4 cm LCD panel on it, EM78c52 chip, 1k resistor, one transistor, four buttons, is gone.

This children's version of the block machine doesn't even have a horn, and the sound is a buzzer, and the ticking sound of the block is gone.

Fan Yang has been doing small electronics for so many years in his previous life, and he still knows some things about basic electronics.

Pick up the chip and look at it, it is an 8-bit single-chip microcomputer, this chip was invented in the sixties, it is written that it is Taiwan Yilong, the development of this single-chip microcomputer, the domestic start is very late.

However, Hong Kong and Taiwan Bend started relatively early.

Later, STC, the largest single-chip microcomputer manufacturer in China, moved to Shenzhen by Hong Kong Hongjing.

Later, it was renamed Shenzhen Hongjing.

This kind of single-chip microcomputer is widely used, it is the most basic thing, TV, washing machine, various industrial control systems, tape recorders, walkmans, and some high-end electronic watches also use this.

Electronic components are mainly expensive to develop, once the technology is mature, mass production begins, the technology is flooded, and the price will fall off a cliff.

Tetris handheld,It's in 89,The first generation of GAMEBOY developed by Nintendo,Equipped with Z80CPU CPU,There is also 32mb of memory,Although it is a black and white screen,But you can play Arkanoid on it,Super Mario,Tank battles,You can even play the pixel version of Contra,Of course, there are Tetris。

When the first generation was launched, it sold for more than 10,000 yuan.

It is equivalent to five or six hundred yuan.

Tetris, although the simplest, has received rave reviews.

Caught a glimpse of business opportunities by Hong Kong manufacturers.

Tetris for the microcontroller was developed.

Since Hong Kong's industry moved to Shenzhen.

As soon as the cost came down, it started to go crazy.

This thing is so simple that the average college student can assemble it on their own.

In just one or two years, it has been rotten on the street, and various manufacturers are shoddy.

In a place like Shenzhen, there are complete facilities, and plastic factories are everywhere, just open the mold as it is, and it is very simple to copy this kind of game machine.

It has become a children's game machine that has been popular in China for many years.

The wholesale price is only ten or twenty yuan.

The retail price depends on the place, there are forty or fifty, and of course seventy or eighty.

Later, this kind of square machine can be bought for more than ten yuan, and there is no carton packaging, just a plastic shell outside, and the snack stall next to the school is also sold.

This shows how strong the Chinese's copycat ability is.

and pervasive.

Liu Dingxin and Shuangshuang also leaned over.

Seeing the cube machine that was dismantled by Fan Yang, Liu Dingxin said: "It looks a little simple here." ”

"It's simple and simple, but without this chip, you can't make it in eight lifetimes, cheap products, let him sell them if you want to sell them." ”

Zhao Guangming nodded again and again: "I'm optimistic about this, you don't know, those herdsmen herd cattle and sheep all day long, boring to death, if I take it to Kangding, sell it for two or three hundred yuan, it's proper." ”

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