When the supervisor Zeng adjusted the temperature to 14 °C and the mobile phone was still able to make calls, Hu Dahai's eyelids jumped, because the circuit board had been tested by him before, and it had just reached 14 °C at that time, and he couldn't make calls immediately!

Well, maybe it's a small error in measurement, 14°C is only one degree away from the limit of 15°C, and it is inevitable that there will be a small error. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Hu Dahai couldn't help but comfort himself like this in his heart.

However, in the next moment, Hu Dahai's heart that had just calmed down suddenly made waves again, because when Director Zeng lowered the temperature to 13 °C, the mobile phone could still make calls!

If there may be an error of one degree, then the error of two degrees Celsius is a bit excessive, you know, this is a hardware laboratory, all kinds of measuring instruments are the kind of relatively high-grade, two tests slightly there is a little error, and it is reasonable, this time the difference of two degrees can not be said.

Hu Dahai was a little uneasy at this time.

However, he didn't expect that this was just the beginning!

Director Zeng, whose face was a little gloomy, immediately adjusted the temperature to 12°C, and the mobile phone was still able to make calls!

Next, 11 °C, 10 °C, 9 °C, 8 °C......

The numbers displayed in the temperature were diving vigorously, however, the phone was still strong, and the phone was broadcast one after another, without any problems at all.

No, no! How can you make a phone call all the time? Is it that the instrument is broken? It shouldn't be able to call!

In the past two days of working day and night, the circuit board in the hand of Zeng supervisor, almost as long as it is adjusted to 14 °C, there will be no exception, and he will not be able to make a call, which has become a norm, and he is used to it.

However, now that this one suddenly appeared, he adjusted the temperature all the way to three or five degrees, and the mobile phone was still strong and able to make calls!

Impossible, impossible, there must be something wrong with the instrument, this kid just looked at it a few times, and changed five components nonsense, how can it be good, impossible!

Director Zeng shouted frantically in his heart, and the temperature knob in his hand kept adjusting to the low temperature, 2°C, 1°C, 0°C, -1°C, -2°C......

"Hahaha...... Finally, I can't make phone calls!"

At one point, when the supervisor mechanically dialed out the number, he found that he finally couldn't dial the phone, and he couldn't help laughing!

"Hahaha...... Well, I'll just say, how can it work after replacing so many components, you see, you can't make a call, right?"

However, Director Zeng, who was laughing, suddenly found that there was silence around him, only he was smiling like a convulsive there, and he couldn't help but look up, but he saw many hardware engineers around him, all looking at him with extremely strange eyes.

"Well, what's wrong? Look, you can't make a phone call? Am I wrong?"

Seeing that their supervisor Zeng seemed to be a little confused, a hardware engineer finally couldn't help but remind: "Supervisor, look at the temperature......

What's wrong with the temperature? It's below fifteen degrees?

Director Zeng immediately looked at the temperature display, but was stunned to find that the temperature at this time was indeed below fifteen degrees, but it was too low, and it was almost 'minus fifteen degrees'!

With such a low temperature, not to mention the mobile phones produced by their company, even if it is a mobile phone produced by the internationally renowned Samsung Fruit Company, it is almost impossible to make a call!

Under normal circumstances, a mobile phone can be kept at about minus 10 degrees, but also able to make calls, it is very good, now, in the test chamber of this circuit board, the performance has been completely up to standard!

"That's it! Problem solved? haha...... Little Brother Jiang Ning, you're amazing, you're really amazing!"

Although Feng Kun, the big boss of the company, does not know much about hardware technology, but the current test results, he completely understands that the previous mobile phone circuit boards are basically unable to make calls at thirteen or fourteen degrees, however, just after Jiang Ning's change, it is all of a sudden, this number has been reduced to more than ten degrees below zero!

With such a low temperature, it is no problem to call almost anywhere in the country!

At this time, the hardware engineers in the laboratory couldn't help but look at Jiang Ning with a look of banter, but now they looked at this teenager who they thought was talking nonsense in disbelief, admiration, shock, or disbelief......

Hu Dahai's expression was even more exaggerated, his eyes were as big as copper bells, staring at the number on the temperature display!

Just now, he saw the temperature on it, like a roller coaster, from fifteen degrees, all of a sudden to minus fifteen degrees, such a low temperature, the mobile phone is still strong, can make calls again and again, his jaw is almost falling to the ground!

"Feng, Feng Dong, this, this may be an example! If I try other boards, maybe it won't work?"

Although the facts are in front of him, Director Zeng still doesn't believe it, just changed so many components, and the problem was solved, so he said, and took five circuit boards in one breath again and continued to try.

When he said this, whether it was the boss Feng Kun or the many hardware engineers in the laboratory, they couldn't help but nod, like this kind of individual phenomenon, they had also encountered it before, so everyone once again fell on other circuit boards.

In this regard, in the laboratory, Hu Dahai and Jiang Ning may not think so.

What is the test result of the board that Hu Dahai personally tested before, he remembers it clearly, where are there any individual phenomena?

And Jiang Ning is out of absolute confidence in himself, jokes, with his sensitive perception, before, when this board was in a state of high and low temperature, how could it be wrong that he judged that there were several components that had problems?

The subsequent results are also a good verification of this, Director Zeng tested five circuit boards in a row, and even used different instruments to test them, and the final result is the same as the first circuit board!

"Hahaha...... How about it? I said that my buddy is a master, right? Hehe, when we come here, we will solve this big problem at once!" At this time, Hu Dahai couldn't help but babble.

He had been depressed just now, and now he finally raised his eyebrows!

The other engineers in the laboratory also cast their admiring eyes on this young man who was younger than most of them, they didn't expect that they stayed up all night, and they did it for two days and two nights, and there was not much progress in the problem, Jiang Ning arrived here, and it didn't take ten minutes to solve it!

"Little brother Jiang Ning, a genius, what a genius! Feng is very impressed, come and come, come to my office, let's have a good talk, huh...... The sea, come too!" Feng Kun, the big boss who was overjoyed, immediately beckoned.