Live broadcast of my blind date with Miss Dai, sister Zhou was arrested

"I don't have time."

Ye Tian came over and touched her head: "I'm leaving tomorrow morning, I guess I'll be back for a while, and I'll go out with you for a few days then."

"Farewell or."

Dai Xiaomei rolled her eyes and said, "I don't believe your words at all."

"........."

Ye Tian was startled, then laughed himself.

For nothing else,

It was because he suddenly thought that what Dai Xiaomei said seemed to make sense.

I'm not even sure if I can keep my promise.

Still going out to play?

In the words of my teacher's wife, when she married Professor Yu, she was still full of guilt.

After all, as an actress, she doesn't spend more than four months at home all year round, so I'm really sorry.

And Professor Yu can even tolerate words, it really is true love.

But in fact,

She didn't find out until after she got married.

Professor Yu spends less time at home than her throughout the year!

Three or two months of business trips are common.

What's more outrageous is that

Others can make phone calls and video calls when they are on a business trip. They are lucky enough to make a phone call when they are on a business trip.

If you are unlucky.

Losing touch for two months was a regular occurrence.

and so.

Ye Tian naturally found the reaction of the little girl to be very funny.

"What's the matter, what are you laughing at?"

Ye Tian's appearance made Dai Xiaomei a little puzzled.

Is there a flower on his face? This guy actually smiled like this.

"No, no, you are the flower."

Ye Tian put his arms around the shoulders of the little girl 4.4, and said with a smile: "Our Weiwei is so beautiful, of course it is the most beautiful flower."

"You can speak."

The little girl gave Ye Tian a blank look, and she was in a good mood: "Hurry up, I'll go to bed by myself after the live broadcast."

She could see that Ye Tian was actually very tired now, otherwise, he wouldn't be like this.

People only do this when they are mentally tired to a certain extent.

"it is good."

Ye Tian nodded, and lightly kissed the forehead of Dai Xiaomei, and then went back to continue drawing.

to be frank.

Although he is very tired now, he is in a good mood.

perhaps,

That's the beauty of having a sweet relationship.

PS: Ask for automatic subscription, ask for flowers, ask for evaluation tickets, ask for rewards! .

Chapter 1 Please Trust the Security Bureau (4, automatic subscription required)

When Dai Xiaomei was broadcasting live, she was naturally asked by a large group of fans about the most searched things on Weibo today.

She didn't deny it either.

He said frankly: "Our family, Professor Ye, has indeed been wronged. As for the matter with the Security Bureau, I am not very clear."

She can't say much about this matter, she can only make a simple clarification.

This is what Ye Tian explained to her.

Dai Xiaomei herself knows the seriousness.

After all, it is inappropriate to talk too much about the affairs of the Security Bureau.

The water friends also understand it in seconds, and the barrage is particularly harmonious.

"It's good to be innocent, nothing else matters."

"That's right, ask Professor Ye to change the number, haha, otherwise there must be people calling all the time."

"Didn't it mean that you can't get in? It seems that you can't get through."

"It must be the Do Not Disturb setting for strangers."

"It seems that there is such a pattern."

"But to be honest, Professor Ye is really kind."

"Yeah, when you pick up something, hand it over to the police station as soon as possible, and then leave your contact information."

"The pure 01 man was taken in by the old woman!"

"Tsk tsk, what a bargain you got, little girl!"

"Isn't it!"

"envy, jealousy, hate!"

"I'm envious too."

"Who wouldn't be envious of such an outstanding diamond king?"

"Diamonds are not enough, at least super super diamonds."

"…………"

A group of people simply chatted about gossip on the barrage.

They are not stupid either.

If the word Security Bureau appears on the barrage.

The super tube will come and deal with it in minutes.

This is a matter of principle, and no one dares to tolerate it.

Dai Xiaomei is not an idiot either.

After chatting for a few words, we started playing games.

The atmosphere in the studio is called harmony.

Same scene.

It was also staged in the live broadcast room of Sister Zhou and others.

Everyone is very smart, no one mentions any messy things, just to clarify for Ye Tian, ​​and condemn that woman by the way.

That's it.

........................

Of course Ye Tian didn't know about these things.

He has been busy all night.

Finally, the preliminary drawings and data of the laser sensor technology were obtained.

Although these things were all in his mind, it took a lot of effort to turn them into paper.

But luckily.

Ye Tian's drawing speed is getting faster and faster now,

This is really not a problem.

Laser sensors, as the name suggests, are sensors that use laser technology for measurement.

It consists of a laser, a laser detector and a measurement circuit.

Laser sensors are new measuring instruments.

The main advantage is that it can realize non-contact long-distance measurement, fast speed, high precision, large measuring range, and strong ability to resist light and electric interference.

When the laser sensor is working, the laser emitting diode is aimed at the target to emit laser pulses.

After being reflected by the target, the laser light scatters in all directions.

Part of the scattered light returns to the sensor receiver, where it is captured by the optical system and imaged onto the avalanche photodiode.

An avalanche photodiode is an optical sensor with an internal amplification function, so it can detect extremely weak light signals and convert them into corresponding electrical signals.

The most common is the laser ranging sensor, which can measure the distance of the target by recording and processing the time elapsed from the time the light pulse is sent out to the time it is received back.

Laser sensors must determine transit times extremely precisely because light travels so fast.

For example, the speed of light is about 3*10^8m/s. To achieve a resolution of 1mm, the electronic circuit of the time-of-transmission ranging sensor must be able to distinguish the following extremely short times:

0.001m/(3*10^8m/s)=3ps

To distinguish the time of 3ps, this is an exorbitant requirement for electronic technology, and the cost of implementation is too high.

However, the laser ranging sensor designed by Ye Tian cleverly avoided this obstacle, using a simple statistical principle, that is, the average law to achieve a resolution of 1mm and ensure a fast response.

It is no exaggeration to say.

With this laser sensor, we will be at the leading level in the world in many civilian fields.

Standing up and stretching his body, Ye Tian looked outside.

Surprisingly found,

It was already daylight.

Another sleepless night!

After walking out of the room and washing up briefly, Ye Tian took out his suitcase.

Walking to the door of Little Sister Dai's bedroom, she gently pushed the door open.

She is still sleeping.

This girl seemed to have been waiting for him for a long time last night.

Ye Tian walked in front of her lightly, lowered his head apologetically, and kissed her on the face.

"Um……"

Dai Xiaomei opened her eyes in a daze, and saw that it was Ye Tian.

"Honey, are you going to sleep?"

She thought it was night.

"No."

Ye Tian shook his head: "It's time, I'm going to the Academy of Sciences."

"what?"

The little sister was stunned.

Only then did he realize that it was already morning.

"Hey, you go to sleep."

Seeing that she was struggling to get up, Ye Tian said softly: "You don't need to see me off, I will be back soon this time, really."