151 Chapter 151

A few samples were ready before dinner.

One of the reasons for the bumps during the first operation was hand production.

In addition, MEMS is different from traditional integrated circuits after all, and some process steps are still different.

These steps, Cheng Yongxing is only hearsay, he has watched the video, and after several failed attempts, he has the result.

But good things are hard to come by, there are no dangers, just can do it!

The next step is to test the results.

A bunch of people in the room surrounded the samples, fiddling with them carefully.

In Cheng Yongxing's eyes, he encountered many problems this time and was forced to rework again and again.But in the eyes of this group of students, the smooth production of semiconductor sensors has exceeded everyone's expectations.

This is the integrated circuit!It's pretty simple too!Draw pictures, bubble potions, take photos, and this thing is done?

Professional inspection is very close to machining.It is processed in a traditional way, milling, planing and grinding of the tongs, plus forging, stamping and other processes.A part, from the blanking to the finished product, the process that goes through is extremely complicated.Like here, in this room, it's all done!

A group of people kept talking around the simple packaged samples.

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Looking at a few final samples, Cheng Yongxing also breathed a sigh of relief.

"Senior Sister Zhao, we still have to divide the work a little bit!"

This week, he also turned around for a week.In the morning, he is going to get on the computer, in the afternoon to stare at the laboratory, and in the evening to draw sketches and calculations.The intensity is so great that he can't bear it.

What kind of leader is a good leader, and a leader who can employ people is a good leader.It's only a good person who exhausts himself to the forefront.

And next week, he will go back to class.It's impossible to leave indefinitely.At least two courses, math and physics, need to be taken.

These two courses are the foundation of all courses, and this foundation should be strengthened.

Especially in physics class, the wish of a lifetime, this lifetime, maybe there is hope.Maybe I was born again because of this regret, maybe!

"How to divide the labor?" Zhao Weiwei vaguely guessed Cheng Yongxing's thoughts.

"As you can see, the lab is still going well."

Although there were some minor problems, it was considered a good result once it was born and cooked again.And the same mistake will not be made again next time.

"At the beginning of school, it is rare to have free time on the microelectronics laboratory side! If we all move our positions and go back to do data measurements, this side will be free."

"What do you mean?"

"My suggestion is that you take a few people, take this batch of samples back, measure data and prepare papers, and I will lead people to continue to produce and prepare new sensors here, so the efficiency will be higher!"

In Cheng Yongxing's plan, in the next few years, he will turn around in the semiconductor field.The inspection profession, his own profession, is no longer important!

"Row."

Zhao Weiwei happily accepted the task.

After carefully wrapping up a few samples that passed the test, she went back to the testing laboratory to test in a while.

She didn't take anyone back from the group.There is no shortage of people who can measure. There are a lot of people waiting to assign tasks.As for the simple measurement circuit design, she can't be bothered.This is like playing for her, that is her major, basic skill point.

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After a busy week, everyone will take a short break tomorrow and Sunday.Because there are activities on Sunday, the renting house has a result!Moving on the weekend!

Sister Zhao took away more than half of the workload, and Cheng Yongxing also divided the rest of the work.

Cheng Yongxing will go back to class next week, as will Hao Yunli.In this case, many things need to be new arrangements.

The laboratory processing is handed over to Yan Liang and Yuan Shuai.After a week of running-in, Cheng Yongxing didn't have to nail it in the laboratory every minute.

Hao Yunli did a good job of computer entry this week, and slowly, she can already operate on the computer independently.The girls who were joining in the fun in front of them were all assigned to Hao Yunli, so let's help her do input and computer drawing.

In this way, Cheng Yongxing can spare some time to think and draw pictures after class.

He is ready to make a new attempt.If the test results of this batch of samples are qualified, he plans to process two sensors at once for the next batch, sharing the production cost of each model equally.With limited funds and time, more results can be produced.

Teacher Zhang Qun has already discussed the schedule for next week.It is estimated that next week, four or five afternoons, there should be no problem.