"Interest is indeed the best teacher, and I learned all this because of interest, and I never thought that these could be a means of making money. ”

Zhang Chu said with a smile after listening to Su Lin's words, the atmosphere among these employees in his company was relatively relaxed and not so serious. As long as things are done, it doesn't matter if you joke with each other.

"Senior Brother Zhang, we also want to learn something, do you have any relevant materials to recommend?"

The young people from several financial schools next to them are now a little interested in these things, and the three people recruited by Zhang Chu from Shenzhen have a basic salary several times higher than theirs, which is also one of the sources of their interest.

"yes, yes. The company's computer has Internet access, you can go to a few forums first, there are some old birds talk about things, which are very useful for beginners. If you have any problems when you study in the future, you can ask me when you are resting. ”

After hearing this, Zhang Chu replied with a smile, he also bought some materials when he was studying in the past, and then mixed with various forums to slowly master these things.

Those forums are more impressive to Zhang Chu, so he will recommend his employees to go to those forums to see. Employees are self-motivated, and this spirit deserves to be supported.

IN FACT, ZHANG CHU HIMSELF IS ALSO STUDYING NOW, AND HE IS LEARNING LINUX AND UNIX SYSTEMS. In his previous life, he didn't know much about this piece, but he only knew a little bit of it.

Many people may not have been exposed to these two systems in daily use, but the role of these things will be reflected in the future. FOR EXAMPLE, THE ANDROID SYSTEM IS BASED ON LINUX.

THERE ARE ALSO MANY SERVERS, AS WELL AS SOME INDUSTRIAL COMPUTERS, AND LINUX APPLICATIONS ARE VERY WIDESPREAD. It doesn't matter if ordinary users don't know about these, but Zhang Chu is different, he does this, and he must know something.

And in the future, some work may be used to use these, and it is easy to deal with them if you know some. Yiduo is not pressing, and knowing more knowledge is not a bad thing for himself.

"Xu Liang still has a few related books over there, you can also borrow them and take a look. I will prepare a small library for you in the future, and I will buy some books on good materials when the time comes, so that everyone can read them. ”

After talking about work and study, what should I be busy with and what should I continue to be busy with. Zhang Chu's subordinates, only the apprentice on the other side of the shop is not in this circle.

But if that young man is self-motivated, maybe he can also enter the inner circle here. Zhang Chu himself suffered a loss of diploma in his previous life, so he has always been loose in this area.

Capable and self-motivated, it doesn't matter if you don't have a diploma, he wants it the same. On my side, there is a shortage of people who can use it now, and I am not as as those big companies.

"Zhang Chu, what is the purpose of this picture splitter?"

Xiao Gong sent some information to Zhang Chu over there, including some equipment. Xu Liang is now in charge of the hardware, and he also needs to know some of these things.

After reading the information Zhang Chu gave him, because he had never seen this piece, he didn't know a lot of things. can only come to Zhang Chu, Zhang Chu must know.

"This current monitoring project has to be used, that is, the images of several cameras are integrated together, and then output to the display. ”

At this time, the monitoring is connected with a separate industrial computer, and there is no equipment that is inserted into the computer host with a video card, so this screen splitter is very necessary.

Later, after the appearance of video cassette video software, the multi-input completed the action of screen splitting directly on the video card and software.

One card can be connected to 8 channels, and after connecting to eight cameras, you can see eight images displayed at the same time in the video software, and you can also call up the enlarged display of a video at will.

At that time, the most used was the frequency divider, which divided a picture into two outputs, one was displayed on the host, and the other was a separate display for the security room display.

The newer technology is directly implemented by relying on the cloud network, and the crossover is not even used, so you can directly install an APP on the computer or mobile phone, and then directly access the server through the client.

"Oh, this stuff is a bit pricey. ”

After listening to Zhang Chu's explanation, Xu Liang glanced at the quotation on it and muttered, and then continued to look at other equipment, there were too many things they had seen on it.

What kind of PTZ, TV wall, these things are all things he has never seen, for him, he is responsible for monitoring this piece alone, Zhang Chu has to lead the way, and these materials alone will not play much role.

And now Boss Zhong's shopping malls will use surveillance video, and each shopping mall is equipped with four-way surveillance. Don't look at these four ways of monitoring, the cost is higher than the price of dozens of channels of monitoring in later generations.

Not only is there some more hardware, but the price of each camera at this time is not cheap. In later generations, you could buy a video camera for more than a hundred or a few hundred dollars, but now they are all 1,000 to thousand!

"Electronic products are like this, the price must be very high when they come out, and this thing is eliminated quickly. How much did a pager cost before? Now no one uses it here!"

After hearing this, Zhang Chu replied with a smile, people who spend high prices on electronic products to pursue fashion, unless they are in a hurry, the others either have too much money and no place to put them, or they are stupid.

Because the technology of this thing is updated too quickly, after many things are bought at a high price, it will not be long before this thing becomes the price of cabbage.

For example, when the kidney machine first came out, how crazy were those people? However, it didn't take long for them to find that the streets were full of kidney machines, and it didn't make sense for them to sell a kidney in the first place.

"Boss Zhong's project, do you want to go over?"

Zhang Chu said it very easily, but Xu Liang didn't think that this was the first time he had come into contact with this piece, and it looked much more complicated than that anti-theft, and he had no bottom in his heart.

"Well, I'm going to go with you to the first store, and I'll have to talk to you about some technical aspects. This stuff just looks complicated, and you can get started after you do it once. ”

Seeing that Xu Liang was worried about the computer, Zhang Chu patted him on the shoulder and said. Xu Liang is going to Xiangshan, but he estimates that he will do the first few games, and he will go home in a few months.

His wife had a bad pregnancy last year, and she was about to give birth in July and August of the lunar calendar, and he would have to go home at that time. It is estimated that you will have to take more than a month off, and the family may have to make a full moon wine for the child.

Xu Liang is the single man in the family, he is the first grandson, no matter what happens in the family, full moon wine must be indispensable. If the first child is a boy, it is estimated to be more grand.

This is the concept of the countrymen, especially if Xu Liang is still a single man, his family naturally hopes that this guy can give birth to a son, so that the matter of inheritance will be done.