Recently, a small journalists Xia mei center Primary School, Nanan City, the first experimental primary school journalists went into Baofeng Electronics Co., Ltd., BENCO Electronic Co., Ltd. Collect material ,visit the walkie-talkie, the story behind the water heater, feel blowing science and technology atmosphere.
The morning of March 16, Xia Mei Center Primary School 60 small journalists, came to the BAOFENG Electronics Co., Ltd placed on changfu village xiamei Town to collect material. Small journalists while listening to Assistant General Manager Mr. Chen introduced the walkie-talkie, while on the spot observation of the production of radio, packaging, transportation and production safety knowledge, with a more in-depth understanding and experience.
This morning, although it was a drizzle day, but can’t stop our small journalists for the first time in the new semester outside collect material- to visit Baofeng Electronics Co., Ltd.
The car, an uncle took us to visit the plant and electronic equipment. In the exhibition hall, we see a lot of walkie-talkie, my favorite parent-child walkie-talkie, they have a variety of colors, yellow, blue, red ... ... all kinds, very beautiful. We are full of curiosity when see so many walkie talkie Uncle seems to see through our doubts, began to explain how the radio is formed.
He told us that the walkie-talkie has a PCB board, like a host computer at home with a board, which controls the use of a variety of functions. Walkie talkie can call without network, and wont have any call charges. It is suitable for fixed and frequent calls of the occasion, such as supermarkets or some large shopping malls, even the police uncle who will also be equipped with a walkie-talkie, easy to contact at any time.
Under the uncle's explanation, all the questions in our hearts have been answered.
Today, we visit Baofeng Electronics factory.
Went Into the sample, I saw a wide range of walkie-talkie neatly placed on the wall, people dizzying. Such as a hand-held walkie-talkie, it is small and exquisite, very light weight, the most convenient for personal to carry. There are car radio, can be installed in vehicles, ships, aircraft and other means of transport, mainly for transportation, production scheduling, security command and other services. Although its size is little large, but its communication distance up to 20 km or more, the most suitable for long-distance comunication.
After reading the sample, we went to the packaging production workshop. I saw, an aunt put a box assembled firstly, placed into the corresponding "track" on the transmission. The next employee put the parts on the foam and put it in the box, and then pass it on to the next staff member to pack the walkie-talkie. Pipeline work, we orderly, not panic disorder.
After an hour's visit, I saw a lot of high-tech, so I am eye-opener. Which also inspired me to work harder to learn, in the future to be useful to the people of the country, the community useful!
On Wednesday, we visit to Baofeng Electronics
To the first floor exhibition hall, explained uncle introduce to us about the walkie-talkie models and use. He told us that the parent-child walkie talkie allows us to chat with mom and dad at any time; the advantages of digital walkie-talkie is less occupied frequency, voice clearly; watch-type radio function is the background lighting, automatic shutdown and Power prompt…
When I came to the workshop, I saw the workers divide the assembly parts, test the pronunciation and quality. Workers aunt told us that a clear division of labor, not only the efficiency has been guaranteed, product quality has also been guaranteed.
In the usual study and life, we should also give full play to the spirit of unity and cooperation, improve efficiency.
Went into Baofeng electronics factory sample room, you can see a wide range of walkie talkie, with colorful, styles varied. Each radio are researched painstakingly and developed then can be produced, how hard is the staff!
" parent-child walkie-talkie, waterproof radio... ..." These walkie talkies have their own purposes, why can not the same color of the housing? Uncle told us that most of the internal structure of the walkie-talkie are similar .but the housing had to spend our thought. Because each customer's requirements are different, the color they like is different,, manufacture make different colors of the walkie-talkie according to the demand .
Now I just know that walkie-talkie also divide into professional and amateur. Uncle said, professional walkie talkie, only can program frequency in the computer, amateur radio can program the frequency in itself directly.
In the more than an hour's time, I learned a lot of knowledge!
Step into Baofeng electronic samples, the first to attract my eye is a variety of English certificates on the wall, nearly 25. Subsequently, we saw a large row of walkie-talkies, respectively, marine radio, amateur radio ,professional radio ......
Different walkie-talkie, there will be different megabytes. Such as marine radio is from 136 mhz to 174mhz, amateur radio is 100 mhz to 400 mhz... ... and the earliest walkie talkie, is the amateur radio !
Come to the production center, you can see many of the staffs in the production of walkie-talkie. From the staff of the introduction, we know, the production of walkie-talkie has 7 steps - lock screws, then wireless head, debugging walkie-talkie, installation surface housing, progam, with knob, lock nut. Can be seen, do a finished product need to spend much labour, material resources.
In this visit, I know a lot about the knowledge of science and technology!