[Boutique] Electronic Internship Report

This article directory 1 electronic internship report 2 electronic internship report 3 electronic internship report The first article: electronic internship report

I. Purpose and significance of the internship 1. Purpose of the internship

Through internships to improve their cognitive ability to the society, while the theory and reality, let yourself quickly adapt to the society, keep up with the rapid pace of emerging industries. Through the combination of theory and practice, and the communication between the school and the society, students' ideological awareness and business level, especially the practical ability to observe, analyze and solve problems, can be further improved in order to cultivate themselves to be able to actively adapt to the needs of socialist modernization. A composite talent of quality. 2. Internship requirements

Intern students have a dual role, both as a student in the school and as a staff member in the internship unit. In view of this, first of all, an internship must be carried out as a formal staff member. We must not relax ourselves because of the status of interns. We must strictly abide by the relevant regulations, systems and disciplines of the internship units, actively strive for and strive to complete the tasks assigned by the leaders, start from small things, and seek advice from experienced comrades as soon as possible. Environment, constantly looking for differences, expanding knowledge and cultivating practical work abilities. Second, internship as a "bystander." In the process of internship, we must consciously obey the arrangement of the internship unit. At the same time, we must also take a long-term view. From the overall situation of the company's work, we should understand the basic laws of the company's operation, the basic mentality of the practitioners, and the principles of administrative management. This kind of observation and training will enable me to become familiar with work skills and enhance my adaptability at a wider level. Finally, internship as a “researcher”. Before the internship, we should determine some research topics through the "two-way choice" method, actively explore ways to combine theory and practice, use internship opportunities to penetrate the society, and prepare for entering social work. 2. Internship content

In the shackles of work, I walked into ----- Electric Co., Ltd., my work in the company is fault testing and some simple maintenance. Before I really got into work, I queried a lot on the Internet. Work-related requirements, understand the patience, care and peace of mind as a tester, identify product defects as early as possible, improve product quality, reduce maintenance costs, and make every effort to meet customer needs. Testers must have the spirit of exploration, creativity, pursuit of perfection, accurate judgment, sophisticated and strong, strong persuasive power, etc., but also must be a troubleshooting expert, and so on. Before I finished reading it, I found that I was really far from these requirements, and I realized that I had to work wholeheartedly and humbly ask for everything. Everything has to start from scratch.

In addition, the test is not simply a mechanical "test", it first requires a familiarity with the product, both functionally and operationally. More importantly, we need to understand the needs of our customers, test them according to their requirements, and see if the products meet their requirements. And considering these aspects requires us to be familiar with everything about the product than anyone else.

As an intern, I strictly demand myself, be willing to endure hardships, work hard, do my best, follow the company's rules and regulations, actively clean office hygiene, respect leadership, maintain leadership prestige, adapt to leadership work habits, work methods, work styles and work. Features. Take the initiative to learn from leaders and comrades in the office, learn from each other's strengths, strengthen communication, enhance understanding, and enhance their abilities. The daily writing materials assigned to the leaders and the office will be completed immediately, ensuring that the requirements of the leaders are completed on time and accurately, and the work efficiency is continuously improved.

I still remember that when I first entered the company, I felt very wonderful. Everything was so novel, so strange, I didn’t dare to talk casually, everything was careful. For me, for me, Jane’s degree to torture, but fortunate It is soon familiar with colleagues in the department. Maybe everyone is a young person, and they are all just entering the society, so there are a lot of common topics. In the spare time, the relationship with colleagues is very harmonious, completely dispelling my original uneasiness.

III. Internship results

During this short internship, I learned a lot of knowledge that I couldn't learn in books. The primary problem facing the transition from school to society is the issue of role transformation. From one student to one unit, on the level of thought, it must be recognized that there is a big difference between the social roles of the two. The student era is just a simple learning knowledge, you can have good classmates, very good friends, everyone is warm and cold, do not have to fight. Social practice means continuing to learn and applying knowledge to practice. Students can choose the objects of communication in their own time, while social people are more likely to be chosen by others. There is a relationship of interest, and when you are busy with work, you have more people. These kinds of differences. Too many to mention. But it is not enough to recognize this at the level of thought. It is necessary to experience it in actual work and life and consciously carry out this role transformation.

First of all, in terms of work skills, because it is a test work, it is a brand new concept for yourself. Everything starts from the beginning, but it requires more effort, patience and care. These are all lacking, but after working for a few months, I really found that I have made great improvements. Although there is still a long way to go from the requirements of real software testers, you will definitely work hard and move toward your goal.

Secondly, in terms of doing things for others, I also matured a lot. Although it can't be described in words, it can be felt from the bits and pieces of life. Experience makes people grow up. Only when they have real experience can they really mature themselves. If they really want to get ahead, good people are the premise. IV. Internship summary

Through this internship, I really grew a lot. During the internship, I learned a lot of things, encountered some difficulties, and saw that there are many problems in myself. In order to make your test more comprehensive during the test. There will always be problems like this. The function of the current software is becoming more and more complicated. It is difficult to cope with the actual work without learning a certain depth and breadth. Therefore, it reflects that learning is not enough, and the shortcomings are overlooked. I need to study hard and study hard, constantly open up my horizons and enhance my practical skills. In the future work and life, I will continue to work hard and improve myself. Work harder and harder.

I am very grateful to the internship opportunities offered by the company and the instructor’s instructor.

Part 2: Electronic Internship Report

I. Internship time: 2010-11-23~2010-11-29

2. Place of Internship: Electrical and Electronic Laboratory of Putian College

Third, the instructor: Teacher Lin Jinzhong

Fourth, the purpose of the internship:

The short-term electrician internship passed quickly. This short-term week made me a leap from theory to practice. This electrical and electronic internship gave me a deep understanding of the importance of practice. No matter how familiar the theory is, However, the lack of practical theory does not work. Now I finally understand the meaning of the phrase "reading thousands of books and traveling thousands of miles." The purpose of this electrician internship is to make our team's electrical tools, electrical components and circuit installation have a certain theoretical and practical basis, to understand some preliminary line principles and methods of installation, commissioning and maintenance through circuit diagrams; Professional knowledge to make a preliminary understanding; to cultivate and exercise our practical hands-on ability, to fully integrate our theoretical knowledge and practice, not only have professional knowledge, but also have strong practical ability, ability to analyze problems and solve problems. High-quality talent. The most important thing is to cultivate the spirit of teamwork, discussion and common progress with other students. details as follows:

1. Familiar with the use of common tools for manual soldering and its maintenance and repair.

2. Basically master the welding technology of manual soldering iron, and can independently install and solder simple electronic products. Familiar with the production process of the installation process of electronic products.

3. Familiar with the steps and methods of printed circuit board design, familiar with the process flow of hand-made printed circuit boards, can design and manufacture printed circuit boards according to circuit schematics and components.

4. Familiar with the types, models, specifications, performance and scope of use of commonly used electronic devices, can refer to the relevant electronic device books.

5. Can correctly identify and select commonly used electronic devices, and be proficient in using ordinary multimeters and digital multimeters and oscilloscopes.

6. Understand the welding, debugging and maintenance methods of electronic products.

Fifth, the feeling of welding internship:

One of the most challenging exercises in my internship during the week was welding. Welding is one of the basic methods of metal processing. The basic operation of the "five-step method" - preparing welding, heating the weldment, melting the solder, removing the solder, removing the soldering iron - seems easy, but it takes a long time to master. The solder joints at the beginning can only be described by the words “ugly and ugly”, but the welding assessment forced us to complete the assessment target in just one day. It can be said that there must be a qualitative leap. So I endured my mind, arrogant and arrogant, and slowly came. In the process of constantly challenging myself, my hand holding the soldering iron does not shake, and the hand that sends the solder can basically master the dosage, and the welding technology is becoming more and more mature. When I finally managed to complete a qualified solder joint in the shortest amount of time, the fear of soldering had long since dissipated, and I was replaced by confidence in my ability to do it. In the process, I feel deeply that it may seem simple, but it may not be the case. In the process of welding internship, I learned a lot of things that I didn't know before. For example, I only know that there is a soldering iron before the internship. I don't know that there are many kinds of them. There are single-use, dual-use, and temperature-regulating. There are so many types of thermostatic, direct heating, inductive, internal and external heating. Also, you can't use rosin to wipe the soldering iron before hanging the tin, which will speed up its corrosion and reduce air pollution, and so on. However, I also encountered a lot of things that I don't understand. 1. Why do you want to hang the solder on the solder to prevent oxidation? As long as I clean the surface of the soldered component, I don't understand it. After the soldering iron is completely heated, whether it is first coated with flux or first with tin, I use the latter, some people use the former. They are all welded out, but I often get a situation of welding in the process of welding, and the latter is not to speed up its corrosion and reduce air pollution, I don't understand.

Sixth, the feeling of design internship of printed circuit board diagram:

Welding challenges my hands-on ability, and the design of the printed circuit board diagram challenges my ability to quickly accept new knowledge. Under the premise that I have never touched the printed circuit board diagram in the past, it is a great challenge for me to use one afternoon to accept and digest the contents of the teacher. In this process, I mainly exercised the spirit of teamwork, discussion and common progress with me and other students. Because I am not very clear about circuit knowledge, it can be said to be vague. But when I have something to understand, I will ask other students, even if they are busy thinking, they will stop to help me and eliminate my blind spots. When I have any idea to tell them, they will not accept my advice because I have no idea. In the whole process of this internship, although I was only a supporting role, I deeply felt the true meaning of friendship between my classmates. During the internship, I was familiar with the process flow, design steps and methods of printed circuit boards. The trouble is that the straight lines are formed in a right angle and cannot be bent. In the end, I still could not independently complete the design of the printed circuit board diagram. It is a pity. This internship forced me to believe that my knowledge is still not perfect and that the design ability needs to be improved.

Seven, internship summary:

Through this internship, we have mastered the common electrical tools such as wire cutters, needle-nosed pliers, screwdrivers, multimeters, electric soldering irons, etc. and precautions. In terms of electronics, I am familiar with the types of commonly used electronic devices, such as capacitors, resistors, diodes, etc., specifications, performance, range of use and basic test methods. In terms of theoretical knowledge, the students systematically studied: 1 welding technology of components 2 basic knowledge of components and testing of the use of 3 million meters, including magnetic multimeter and digital multimeter 4 printed board production of the experimental principle of 5 million meters.

We have learned the basic welding technology, know the assembly process of electronic products, we also learned the identification and quality inspection of electronic components, and know the assembly process of the whole machine. These are our hands-on ability and rigorous work style. It also laid a good foundation for our future work. And this should be very useful in our future communication principles professional course learning hardware.

It combines basic skills training, basic process knowledge and innovation enlightenment to cultivate our practical ability and innovative spirit. As a university student in the information age, it is not enough to operate a mouse as a high-skilled talent that is cultivated by the state. The basic hands-on ability is the basis and necessary condition for all work and creation.

After a week of study, I feel that I have gained in the following aspects:

First, there is a preliminary systematic understanding of the theory of electronic processes. We learned the techniques of soldering common components and circuit components, the design and fabrication of printed circuit board diagrams, and the process flow. This knowledge is not only effective in the classroom, but also has great guiding significance for the future study of electronic technology courses. It has practical significance in daily life.

Second, it is a great exercise for your own hands-on ability. Practice knows the truth, and all the inventions and creations are tested in practice. Without sufficient hands-on ability, it is extravagant to make achievements in future research, especially experimental research. During my internship, I exercised my own hands-on skills and improved my ability to solve problems. For example, when the radio was assembled and debugged, the spacing of several pads was extremely small, and they were welded together with a little carelessness, but I still completed the task. Although the finished work of welding can not enlarge the wavelength of the oscilloscope, I still feel quite satisfied. After all, I have worked hard and worked hard!

Part 3: Electronic Internship Report

I. Internship report title:

II. Purpose of the internship: Through contact and participation in practical work, enrich and expand their knowledge, cultivate the ability to comprehensively apply, and lay the foundation for future employment. Internship time: August 25, 2019

4. Internship Location: Xinrenquan Real Estate Development Company, Saertu District, Daqing City. V. Internship Content:

Participate in the operation of the whole process of measurement engineering, steel engineering, formwork engineering, concrete engineering and masonry construction, learn the construction technology and construction organization management method of each type of work, learn and apply relevant engineering construction specifications and quality inspection and evaluation standards, and learn The treatment of the technology during the construction process.

During the internship, observe the safety rules and regulations of the internship unit and the school, and have a high attendance rate. Actively ask the workers' masters to find out the problems and use the theoretical knowledge they have learned to solve the problems with the help of the site technicians. Have a very specific understanding of steel engineering, formwork engineering, concrete engineering, etc., and practice some of the engineering.

1. The use of steel bars for steel works must adhere to the principle of first inspection and use; the steel bars must have the factory certificate and inspection report, and can be used in the project after re-inspection according to national regulations. The steel bars are processed on site, and the manufacturing process is: steel machinery Installation → steel butt welding → taper thread processing → bending forming → steel banding.

2. The template engineering formwork and its support shall be designed according to the engineering structure form, load size, foundation soil type, construction equipment and material supply. The formwork and its supports shall have sufficient load carrying capacity, rigidity and stability to reliably withstand the weight, side pressure and construction load of the poured concrete. When pouring concrete, the formwork and the brackets may occur when the mold is expanded, run, or even collapsed under the action of concrete gravity, side pressure and construction load. In order to avoid accidents and ensure the quality of the project and the safety of the construction, the requirements for the observation, maintenance and abnormal handling of the formwork and its support are proposed.

3. Concrete engineering structure The strength grade of concrete must meet the design requirements. Test pieces used to inspect the concrete strength of structural members shall be randomly selected at the place where the concrete is poured. Sampling and specimen placement shall comply with the following requirements:

1. For each concrete with a mixing ratio of 100 and not more than 100m3, the sampling shall not be less than one time;

2. When the concrete of the same mix ratio is less than 100 plates per work shift, the sampling shall not be less than one time;

3. When a continuous pouring exceeds 100m3, the concrete of the same mix ratio shall not be sampled less than once every 200m3;

4. The concrete of each floor and the same proportion should be sampled no less than once;

5. At least one set of standard maintenance test pieces shall be reserved for each sampling. The number of retention groups of the same condition maintenance test pieces shall be determined according to actual needs.

Familiar with engineering construction management and technical management

1. The technical person in charge of the project is responsible for implementing the technical post responsibility system and the technical delivery system. Before each process, technical submissions must be made and the technical record must be filled out. 2. The project manager instructs a professional engineer to fill out the “construction log”. The engineering manager should document and maintain a detailed “construction log”. The contents of the construction log include the following aspects: the construction site of the day, the number of construction of the site, the specific construction team, the specific site manager, the materials and equipment used for the construction, the method of operation or the technical basis, the climate of the day. , the inspection and experimental state of the construction site on the same day, and problems in the construction.

3. During the construction process, the engineering office is responsible for on-site labor deployment, schedule management, mechanical use and construction safety, and keeps relevant records. The project is responsible for hosting a weekly engineering meeting, summarizing the progress of the project last week, and finding out the gap between the actual progress of the project and the project. Schedule this week's work.

Our internship is mainly to understand the type of construction of the internship site, to understand the nature of the project, the scale, the structural characteristics of the building and the construction conditions, to understand the operating scope and procedures of different mechanical equipment, and to ask more about the unknown knowledge. Try to participate and understand the preparations before and during the construction of the project, participate in the materials entering the construction site, collect relevant technical information, organize the construction internship diary, and do a good job in the end of the internship. We should know or be familiar with the performance of the mechanical equipment commonly used on the construction site. With all sorts of questions, we asked while visiting and tried to understand the common mechanical equipment. In order to understand the operating range and procedures of different mechanical equipment, for the "double cone reverse discharge mixer" seen at the construction site, it is currently a widely used self-dropping mixer in construction engineering, mainly according to the gravity mechanism. Stirring work. Mainly used for the agitation of general aggregate plastic concrete. In order to carry out effective cost control, the correct order of discharge is: stone, water, sand. It is wasteful because the order of discharge is not correct.

I saw masonry hollow bricks on the site. The hollow bricks have good thermal insulation properties, and are mainly used for non-bearing walls or infill walls of frame structures, such as the wall behind the balcony. Use masonry mortar, the hole is 1/2 of the hole, and the hole is staggered downward. If the door and window holes are to be opened next to the hollow brick, three solid bricks should be filled in and constructed. 6. Internship experience:

Through this internship, I have gained a deeper understanding of the engineering knowledge. It should be said that learning more professional knowledge at school is only theoretical, and it is still somewhat different from reality. This internship has some help for my ability to map and map. I know where to pay attention and calculate carefully. Where the structure must consider the safety of the construction, and where to consider the actual construction problems when drawing. It can be constructed and meet the requirements of the specification, and the design and construction standardization can be achieved. . 7. Internship suggestions:

Internships are the foundation for employment and are aimed at employment. It is very important to choose the internship position. Through this internship, I found that the difference between theory and practice is very large. I hope that the school can carry out more practice after the students are in school, which will greatly help students to enter the job in the future. .

8. Summary: This internship is a certain understanding of building equipment, building foundation, etc., which has opened a way for us to learn professional knowledge in the future. We have learned a lot of things we didn't know through observation and inquiry. In addition to architectural knowledge, what impressed us the most should be safety. Each construction unit has the slogan “Safety First”. As an engineering personnel, we should try our best to avoid the occurrence of safety accidents. We must not only strictly enforce the rules and regulations, but also instill safety knowledge for our employees and be responsible for their lives.