Great warships

Chapter 79

"Old Zhao, you are here." Professor Ding knew Zhao Dagang and the others, and immediately greeted them.

"There was an accident at the Huating Shipyard, and the foreigner wanted to make things difficult. As a result, the problem of the radio navigation system was solved by Qin Gong." Zhao Dagang said, "We thought of the problems encountered in our project. Trouble, just ask Qin Gong to come over and have a look, maybe he can solve the problem."

Zhao Dagang introduced Qin Tao's identity in a few words, but Wang Qing looked at them: "Which one is Qin Tao?"

Qin Tao had already walked up to him, but he was still looking for Zhao Dagang and the others behind him.

"I don't look like it?" Qin Tao asked.

"You? Are you too young?" Wang Qing was curious.

"Since ancient times, heroes have been born in youth. Captain Wang, you can't look down on young people." Qin Tao said: "Here is the circuit diagram of this system, bring us, and find some bricks and iron or something."

After speaking, Qin Tao walked up to the ladder on the side of the hangar, using both hands and feet, swishing up.

"Professor Ding, hello." Qin Tao respected this old man standing above the tall hangar and thinking hard about countermeasures. It is too dangerous here, and a strong wind may blow him down. However, he is worthy of respect for standing there looking for trouble regardless of his own safety.

"Is he just cramming?" Xu Qiang muttered. He only read the circuit diagram now, so he would have to study it for several days, right?It's not too late to go up and dismantle it after researching it thoroughly. How can there be someone like him who climbs up and compares the circuit diagrams on the spot to study?

Also, why does he want bricks and iron?
"Here we come, here comes the circuit diagram!"

When he heard the voice, Qin Tao turned his head and looked in surprise: "Xiaoling, what are you doing here? It's dangerous here."

"I'll come up and study." Zhao Ling said, spreading out the circuit diagram, and then pressing the edges with bricks and iron blocks to fix it.When Qin Tao asked for these things, she already thought that Qin Tao wanted to compare them directly, so she came to help.

The wind messed up Zhao Ling's short hair, and her big eyes were piercing.

"Okay, you stand in the middle, don't run around." Qin Tao said, and started to remove the casing of the device.

Wang Qing below frowned a little: "Can he do it?"

If Zhao Dagang hadn't brought them here, if Zhao Dagang hadn't said that Qin Tao had just helped fix the radio equipment, if he hadn't seen Zhao Ling helping them along, then Wang Qing would never have let Qin Tao tamper with their precious equipment.

This batch of equipment was purchased with a large sum of foreign exchange. If Qin Tao messed with it and broke it, who would be able to take responsibility?
"It's possible." Zhao Dagang said.

Xu Qiang didn't speak, just looked up, the figure in the cold wind made him feel very uncomfortable.

Originally, Qin Tao planned to delay for a while, but seeing that Professor Ding had stayed on it for a long time, and saw that Zhao Ling also came up with him, Qin Tao made up his mind to make a quick decision. Zhao Ling and Professor Ding were froze.

The moisture-proof box on the outside was taken apart, Qin Tao glanced at the circuit diagram, then at the circuit board inside, and then said to Professor Ding: "Professor Ding, come and see if the two wires here are reversed. gone?"

The sound was not loud, but it happened to be downwind, so it reached the ears of a large number of technicians standing on the flight deck at the rear.

What?
Are there two wires connected backwards?
Qin Tao is really amazing, he only took one look at the complicated and dense circuit diagrams and circuit boards, and he has already seen the problem?
This is simply the strongest brain!

Just like everyone finding faults, compare two densely packed pictures, and then find out the difference. There is such a program in the strongest brain program. Some guests think that this test is about eyesight, which has nothing to do with the brain, but the well-dressed Professor Wei did a science popularization. This thing tests the ability of the brain.To find the difference with the eyes, it also needs to go through the thinking of the brain.

Qin Tao is such a god, he recognized it at a glance.

Professor Ding looked carefully at the circuit board and then at the circuit diagram. He rubbed his eyes and wiped his glasses.

"If he can recognize that the two wires are connected wrong at a glance, then he is a god." Xu Qiang couldn't help but muttered in a low voice.

"That's right, these two wires are wrongly connected!" Professor Ding said excitedly: "This caused the signal to form a loop inside, infinitely amplified, and finally formed a noise source. Just replace these two wires! Take Bring on the soldering iron!"

"It's windy up there, take a fifty-watt one." Qin Tao said.

Xu Qiang's eyes widened. He didn't expect that Qin Tao actually found the problem, and it took a few minutes!

Originally, he wanted to test and teach Qin Tao, but now that Qin Tao became famous, the myth of Qin Tao would spread throughout their system, how did he know?Can he really be compared at a glance?
This is impossible!
This is definitely much harder than finding fault with everyone with the strongest brains, because when the circuit diagram is designed, it is drawn according to the function of the circuit, and can be separated into a piece of structure for research. However, for the convenience of soldering, the printed circuit board The layout needs to be readjusted. Although the circuit is still the same circuit, it is impossible to compare it at a glance!
How did Qin Tao do it?
"Brother Tao, you are amazing!" Zhao Ling was also very excited at this time. She was also looking at the circuit diagram. After she understood it, she went to compare the circuit boards. Sure enough, the two wires there were connected backwards.

Qin Tao pointed it out, and she had to read it for more than ten minutes before she understood it. If Qin Tao didn't point it out, she would study it by herself, and it would probably take a few days.

"Luck, it's all luck, and I have to thank Xiaoqiang. If it wasn't for his strong request, I wouldn't be able to contribute to our navy. When I report to my superiors, I have to include Xiaoqiang in it and give him a share of the credit. Welding is done. After the thread ends, the helicopter can take off for a test to see if the fault has been eliminated." Qin Tao said.

Xu Qiang below forced a smile on his face: "Qin Gong, this is all thanks to you, I dare not take it."

If it is really reported, the superiors might see Xu Qiang's careful thinking, and Xu Qiang's reputation in the system will not be good.

"You really don't want it?"

"Of course, it has nothing to do with me."

You're a kid!Qin Tao picked up the electric soldering iron and skillfully soldered the circuit.

If you say you're lucky, it's true, because Qin Tao in his previous life already knew about it.

At that time, the failure of the outsourced helicopter landing aid system of the No. 105 destroyer stumped many people, and finally it was repaired by an electrician with only a junior high school education in the shipyard!

After graduating, this worker entered the shipyard and worked in electrical equipment, and began to study the circuit diagrams like spider webs day after day. Later, the shipyard built ships for foreign countries, and he taught himself foreign languages. He also went abroad several times for advanced studies , became the leader of the shipyard's electrical assembly group. (This is a real story, either made up by the hero of East China, or the two wires are connected backwards.)
Professor Ding thought hard about the problem, and in the end it was the worker who repaired it. After Qin Tao entered the shipyard, he heard about this miraculous repair experience. After getting the blueprint, he also studied it. Wrong wires, well known.

So now, Qin Tao solved it in a few minutes.

(End of this chapter)