Chapter 50 Lack of Money (Part 2)

Zhao Yanyan herself is a monster in the eyes of others, Zhao Yanyan is very clear about this, so she often faces some eyes looking up at her. Of course, Zhao Yanyan also has something to be proud of. She has such an academic level at such a young age, crushing everyone of her age.

However, Zhao Yanyan had never seen such a divergent and sharp thinking guy like Fatty.

Not to mention the fat guy, he's a good fitter. This is a physical talent, and Zhao Yanyan is neither envious nor envious. But the fat man can always think about problems from some angles that people have never noticed, and can find some key points that others cannot find, which is amazing.

Because the body is fat, it consumes a lot of energy when standing, so the fat man invented the exoskeleton seat. The mechanical principle of that thing is simply shockingly simple, and no one has thought of it before.

From that exoskeleton seat, Fatty could directly evolve into a mechanically powered exoskeleton while deepening his thesis, and even built a control model using a game he played as a child, which is simply unbelievable. Fatty can always summarize and apply simple principles through simple phenomena.

Now that the fat man is short of money, Zhao Yanyan just mentioned that the patent can be exchanged for money, but the fat man directly said that a gyroscope optimizes the design of the Steadicam anti-shake platform, and it seems that she only thought of it because she was making a gyroscope. How can it be so embarrassing?

"Senior sister, what you are doing is a sophisticated inertial navigation system." The fat man noticed Zhao Yanyan's abnormality, and hurriedly explained for her: "The time is so tight, there must be no time to think about civilian things. Am I just idle and just thinking about it?" After thinking about it, in fact, Senior Sister, if you do it, it must be better than my design, but you just don’t have the time.”

This made Zhao Yanyan a little bit more accepting. In the past few years, she was really in a hurry. She graduated in a hurry, graduated in a hurry, graduated in a hurry, and now she is graduating in a hurry. Apart from the topic at hand, she seldom thinks about other things.

If you really want to say how difficult Fatty's design can be, the principle is so simple that if she really wants to figure it out, maybe she can figure it out. But who knows?

"Make it and see!" Zhao Yanyan didn't plan to talk nonsense with the fat man, and let the fat man make it himself. Anyway, she believed that Fatty would definitely be able to make it.

Guo Tailai agreed and was about to make arrangements, suddenly remembered something, turned to Zhao Yanyan with a wry smile and said, "Senior Sister, recommend a small and power-saving brushless motor!"

The smaller the gyroscope is, the more it needs motor assistance, and Zhao Yanyan's design also needs it. Now that she has designed it, she must have a good choice, and Guo Tailai doesn't need to bother.

Zhao Yanyan was about to speak when the phone on the table rang. Zhao Yanyan didn't shy away from Fatty, and picked it up directly.

Not knowing what was said on the phone, Zhao Yanyan frowned deeply: "I don't have any good heat-resistant alloy materials here, so you should go and learn about the situation abroad."

Afterwards, Zhao Yanyan didn't say anything, just listened quietly and hung up the phone.

"Heat-resistant alloy?" Guo Tailai's mind is full of money now, wishing he could exchange all kinds of things for money immediately: "Very valuable? How much can I exchange?"

"Go and optimize your design, don't meddle in your own business." Zhao Yanyan was in a bad mood, and immediately rushed away: "I'll give you the information on the brushless motor later, go and stop shaking in front of me, it's annoying!"

Guo Tailai didn't want to run into Zhao Yanyan's misfortune at this juncture, so he ran out without saying a word, and sat at the public computer silently thinking about what to make. There are many handheld gimbals seen in the future dream, just find the one that looks the most suitable for the current camera.

Zhao Yanyan was very thoughtful and serious in his work. Although he was in a bad mood, within an hour, he not only gave Guo Tailai the information on the motor, but even gave him a sample.

Since there are things with sizes and real objects, Guo Tailai doesn’t have to choose the obstacle, and directly chooses the most suitable two-handed SLR gimbal design, goes to apply for some aluminum alloy, and then goes straight to the workshop of Mr. Liu in the fitter workshop.

Now Zhao Yanyan is in a bad mood. The laboratory is a restricted area. Anyway, a stabilizer is not a military secret. It is better to stay away from the laboratory. Mr. Liu's workshop is well-equipped, enough for Guo Tailai to use.

For such a small thing, Guo Tailai had a detailed design in his mind, and he casually made it in half a day. After assembling, Guo Tailai also went to the dormitory, lent Liu Yang's Seagull DF-2 SLR camera, went back to the workshop to process a matching hot shoe, and installed it.

Holding the horizontal handle with both hands, Guo Tailai twisted his body in a small range, but the camera lens was always pointing in one direction, and the position would not change within a certain range. After the software is installed to control the rotation of the motor, there is no problem with anti-shake and anti-vibration at all.

"Senior Sister, the handheld stabilizer is ready." Guo Tailai packed the things without taking apart the camera, and ran into Zhao Yanyan's office while he was not off work, and showed the things to Zhao Yanyan.

"There is a gyroscope inside, which is still under inertial control, so the effect is not very good." Guo Tailai explained his willingness: "With the addition of a motor, sister, you can find someone to make a control system. When it is shaking forward, the motor will rotate in the reverse direction to offset This rotation is very simple. It is driven by a motor, which is much lighter and more flexible than the Steadicam’s mechanical type, and it does not need to use the complicated debugging before, how about it?”

Guo Tailai's explanation was concise and to the point, because he knew that Zhao Yanyan could understand it as soon as he heard it. He is engaged in inertial navigation, so how can he not know the principle of gyroscope?

Zhao Yanyan watched Guo Tailai take this small shelf in front of her for a long time, then reached out to pick up a folder from the table and opened it, looking at the big and heavy photos of the Steadicam that needs to be worn on the body to operate. , looked up at Guo Tailai, for a moment, he didn't know what to say.

Obviously a very simple truth, gyroscopes, any student who has studied college physics will know the principle, but how many people can think of using this method to make a handheld stabilizer?

Fatty is a genius!

"But you haven't done a good job in the control system, have you?" Zhao Yanyan said nitpickingly.

"The principle is not complicated. It's not that you don't know, senior sister. I'm not good at industrial control system development." Guo Tailai was very speechless, and Zhao Yanyan was obviously playing tricks: "Forget it, forget it, if it's okay, give me a word, if I don't, I'll take it." Let's go and ask Professor Wang."

"Okay." Zhao Yanyan knew that he couldn't force the fat man too hard, so he hurriedly said, "I bought your design, and you should cooperate with my company's people to complete the patent application these days!"