Coquettish Rebirth

With this idea in mind, Jia Hongjian will of course start to do it.The first thing he has to do is to get the design drawing out.It is not too troublesome to make this design drawing. First, determine the height and size of the table according to your suitable sitting posture, and then design various digital indicators—such as the length and width of the table legs, and then install the 1u mainframe. How big should the opening of the small platform that can be turned down be, how much should it be hollowed out, and what kind of steel support structure should be made inside.

Of course, Jia Hongjian may not be a complete expert in this kind of thing, but the problem is that their company has many experts!Although Jia Hongjian would not say, let others come over to help him design, because designing by himself is still very good, but he can ask others for advice!

Ever since, it took about a day to design such a table, and then he took the drawings and started to find someone to do it.The stuff he designed is generally not troublesome. First of all, he made the steel skeleton.After he went with the blueprints, he found two key workers, and then found some stainless steel plates, and then he could start the production—firstly, he cut the steel plates, and then found some stainless steel pipes, and calibrated them according to the numbers. The location of the welding, the cutting of the cutting.Two hours later, a basic tabletop steel skeleton appeared in front of Jia Hongjian.

Such a steel frame looks relatively crude - there are openings, round holes and the like all over the top.Then, I found some stainless steel rectangular tubes, which are square tubes, and cut them to be used as table legs, and then drilled all the holes that should be drilled.This is about the same as the next one.After getting these things to Jia Hongjian's office, they assembled them with screws and nuts, and then there was a prototype skeleton of a high-tech desk.

Then, I found some rubber sheets one centimeter later, cut four 4cm wide rubber strips, and added screws to wrap the stainless steel tabletop frame.In this way, when you accidentally hit the corner of the table, it will not hurt too much.Next, I went to the factory of Huaxia Automobile, and asked the master who made the glass fiber reinforced plastic car shell to make a few models.Then two or three days of work.Just finished a stainless steel tabletop, polished the stainless steel tabletop, painted it, and then dried it for a few days.A nice marble-like gray top.Then it's out! [

Ship this desktop back to Huaxia Hi-Tech.Then the desktop was installed on the table, and the stuff of this set was basically completed.Next, is to match the motherboard or something.It is assembled with a custom-made 1u chassis that is also made of stainless steel plate. After putting it on the table, add power supply and cooling fan and other things, and finally get a 20-inch LCD screen and related drive circuits from the factory, etc. After the equipment is installed, a display case is customized with fiberglass, and the display screen is fixed and installed in it.Then, find a DC motor to drive the opening and closing of the display, and then ask Mr. Ni Guangnan from Xiaomi Technology to help you get a set of circuits—that is, to drive the circuit to raise the display when it is turned on, and to put the display away when it is turned off. Such a control circuit.Of course, at Jia Hongjian's request, a small flash memory was added to the circuit to store a short sound signal, and then a small speaker was connected under the table...

While Jia Hongjian was busy making these things, Su Ping and Jia Gang were really curious!They really want to know what their genius son wants to make!Now that they heard that Jia Hongjian's things were being put into final assembly, they really came over to watch the final assembly process!

Here I saw Ni Guangnan helping to install a few circuit boards, and then helping to connect a set of wiring, this thing is considered complete.Then, I saw Jia Hongjian buckle a small cover on the side of the table next to him, and then pressed a button, and suddenly heard a "beep" sound from nowhere, like a computer started.This is not the end!Immediately afterwards, there was an electronic sound of "trnsformers", and then I saw a piece of the desktop suddenly tilted up, and then this rather large panel was tilted higher and higher, and finally it was tilted to more than 90 degrees. stop!

Then this is not over, I saw that the gap where the panel was tilted up slowly rose up, and there was actually a keyboard and a mouse inside!In the end, a raised panel as large as the monitor basically filled the gap where the monitor was raised, and then a display screen, mouse and keyboard appeared on the desktop!wipe!This thing is actually a computer?And all these things are put on the table?Does the monitor go up by itself?This is so high tech!

Jia Gang and Su Ping, who were attracted at that time, looked around the table like monsters!They thought that Jia Hongjian got this table just to get a desk or a computer desk!In the end, who would have thought that this Jia Hongjian actually combined the desk and the computer into one!It's just amazing, isn't it?Who can tell that this table is actually equipped with a computer!It can be said that anyone who came to see Jia Hongjian's "computer" would be shocked!

Moreover, Jia Hongjian's computer doesn't use a monitor like a TV these days, it still uses such a thin monitor...it looks very high-tech!It feels like time travel to decades later, seeing things from that time, isn't it?

"Hung-chien, how can this machine of yours still be able to make sound? Are you speaking English? What exactly is it? What kind of transformer?" Su Ping asked curiously. "It's not a transformer, it's a Transformer." Jia Hongjian laughed.It turns out that the "trnsformers" that the machine calls automatically when it is turned on means Transformers, but it usually means multiple transformers!Mom and dad have never seen cartoons, even if they have studied in college, at most they can only think of this as a transformer, not Transformers!

Jia Hongjian was really proud of this!Isn't what he pursues with this thing just a feeling of his own YY?It's like a beautiful case that costs hundreds of dollars or thousands of dollars. What's the use of it?Isn't it the pursuit of looking comfortable?The same is true for such a computer. In fact, such a computer is only used by Jia Hongjian, and it is not very different from ordinary Ben Er. Even if there is a dedicated line for telecommunications and more than n bandwidth, is there anything to download on the Internet? ?There are no 1080p movie downloads, and there are no particularly good-looking games to play. For daily office work, he doesn't need to run any renderings. It can be said that he really doesn't use a few percent of the computer's performance.But he has money, so he can buy the best ones, and he can even get what others can't buy, and finally get it to y for himself, isn't this just for fun!

After finishing the computer here, within two days, another bunch of packages arrived from North America.The ones sent this time are the first-generation Xeon PU and mainboard—in 93, Intel released the Pentium Xeon server PU, which is the e3-1230 server PU that many y players are familiar with in later generations. ancestors.Such a pu, to some extent, strengthens the ability to run as a server pu.Plus a motherboard that can hold 4 PUs... This is really yy!

However, Jia Hongjian didn't buy many PUs. He only bought 4 PUs plus a motherboard.The reason why he bought so little is very simple, just to upgrade his computer at home. After all, the computer at home doesn’t need such a big table anymore, right?That takes up too much space.

However, this motherboard cannot be put into the computer case at home, so he still needs to make a new case.He didn't choose to go too far with the chassis at home.It just chose a more traditional tower case, but it followed the shape of the tower case of later generations, and made a side penetration - a big opening was made on the side case board, and then covered A piece of transparent plexiglass, that is, acrylic.Then, at the place where the hard disk is placed in front of the case, two 12cm vents are opened to inhale cold air, and then the bottom plate of the case is also elevated and the air inlet is opened, and the top of the case is also opened with an air outlet...

However, after making so many openings, Jia Hongjian realized something!That is because the pu heat is not large these days, so there are actually no third-party cooling fans on the market that can be purchased!Not only in China, but also in the United States, there are no finished 12cm fans purchased!Then the chassis he made, wouldn't it turn into a simple hole without the fan?

If it was any other time, it might be fine for him to be lazy, but he thought about the heat dissipation design of the second-generation all-in-one machine to be released next year with Olsen!This may involve the cooling fan problem!So since it will be used in the future, it is better to start making it now!Of course, he didn't mean to just draw a picture by himself and find someone to produce it. No matter how arrogant he is, he will only understand that fans need professional design!

To put it bluntly, the fan is actually a propeller!Why are airplane propellers different from ordinary household fans and ship propellers?Like the propellers of airplanes during World War II, they are all made like lancet blades tied to the engine shaft. The blades are narrow and long.But the blades of household electric fans are wide, short, and very round!For general household fans, there are only three leaves.And the propellers used in ships are different, there are three, four, five, and even the 7-bladed propeller on the submarine's propeller, which is the same as the round moon scimitar!Logically speaking, it should be that different designs have different uses, right?

It’s like the chassis cooling fans of later generations, each company has its own design, and each company makes things different. There are air volume fans, air pressure fans, and Yinxin’s armor-piercing or Japanese products. Sickle windmills and the like, the fans of each family are slightly different, and the effectiveness of each family is also different.So considering this, Jia Hongjian began to think, should he find some experts in China to help with research and design? (to be continued...)