Siheyuan: I am Yi Zhonghai's biological son

Yi Ping'an and his home appliance team are working on solving the problem of remote control for color televisions. my country can now independently produce black-and-white televisions, but color televisions are already available internationally.

If it was just an ordinary color TV, it could be finished now, but Yi Pingan wanted to be one step ahead, so the TV he developed this time is remote-controlled, which is not available at present and is also a breakthrough.

In fact, the principle of remote control is quite simple. It is nothing more than two signal devices, one for sending and one for receiving. However, it takes a lot of effort to make the remote control smaller. The finished remote controls that have been made look really stupid. This is already the second improvement.

Moreover, none of the team members had ever seen this kind of control method. Even when Yi Ping'an proposed it, everyone thought it was a fantasy. However, they thought the theory proposed by Yi Ping'an was feasible. This time, for the remote control, they specially borrowed two researchers from Group 101.

The people in Group 101 did not think it was a fantasy. The previous chip was made by Yipingan for remote control systems. This remote control can be much shorter than that, with a distance of 20 meters.

With the help of Group 101 and more than a month of hard work, we finally made the remote control smaller, but it is still 25 cm long overall, which is already the limit. The receiving frequency has also increased from 8 knob-type channels to 24, which is a big breakthrough.

Yi Ping'an also had another idea, which was "rear projection" TV, which he would leave for the next step. Yi Ping'an was used to watching LCD TVs in his previous life, and he felt that this kind of spherical TV was not only awkward, but the picture was also unclear.

But LCD cannot be made now, so we can only make "rear projection".

Just as Yi Ping'an was developing color televisions, the first batch of finished refrigerators that had been submitted previously were also put on the market. The brand of the refrigerators was "Xuanshuang" and the trademark was a giant dragon, which was a mythical beast with ice attributes in the Classic of Mountains and Seas.

It is said that this refrigerator was sold out as soon as it was launched on the market, and orders have been placed until next year. As for domestic orders, we'd better wait a little longer as we are all busy earning foreign exchange.

For those foreigners, this refrigerator is not only beautiful and advanced, but also has many functions. The refrigerators in Europe and the United States not only have a cooling function, but can also make ice cubes. Don’t they like to drink ice? What’s the difficulty? Arrange!

The rabbits understand the customers' psychology best. As long as the money is in place, it's a piece of cake to coax the customers. The refrigerator factory also makes different colors. What's more amazing is that it can be customized. No matter how many doors you want or what pattern you want, we can arrange it. This greatly satisfies the psychology of those rich people.

In short, the foreign exchange revenue from refrigerators has quadrupled this year. Add to that the sales of washing machines, and the foreign trade department has made a fortune. They have started to go to the research institute to see what the next product will be. This way, they can prepare in advance.

So just when Yi Ping'an had just finished debugging a color TV, he saw Director Liu and several others in the debugging room.

"Mr. Yi, let me introduce them to you. This is Vice Minister Lin from the Ministry of Foreign Trade, and Minister Li from the Ministry of Light Industry. This is Mr. Yi Ping'an, the team leader of the home appliance group." Director Liu introduced the personnel from both sides.

"Hello, Minister Li! Hello, Vice Minister Lin! I am Yi Ping'an."

"Hello, Mr. Yi, sorry to bother you."*2

"No, we also need to listen to the voice of customers. Only when there is demand can there be creativity." Yi Pingan said.

"Hahaha, that's right. Engineer Yi, can you tell us about your next project? I'm here with a mission, and the department also needs to make preparations in advance." Deputy Minister Lin spoke first.

"Yes, it's already the late stage of debugging. After assembly, we can produce the finished product. Please follow me." Yi Ping'an led the way and took the group to the debugging table, where there was an assembled TV.

"Is this a TV?" Minister Li asked. He had seen the black and white TVs produced there, but when he saw Yi Ping'an starting to develop TVs again, he felt that it was unnecessary.

But when Yi Ping'an turned on the TV, Minister Li immediately denied his previous thought. What was unnecessary? It was absolutely necessary because the TV was in color.

The images on TV were films edited by the home appliance group themselves, the same kind of advertising-style images seen in later generations. They were all beautiful scenes with bright colors, and the most beautiful scenery in autumn was the red leaves of Xiangshan Mountain.

This was shot by Director Liu using the price of a color TV and asking people from the "August 1st" Film Studio to help him shoot the film. Needless to say, professionals are professionals, and the shots from far to near were so beautiful. When the film came out, everyone was stunned, and it could be used as a cultural and tourism promotional video.

"Are these the red leaves of Xiangshan Mountain?" Vice Minister Lin expressed surprise.

"Yes, the red leaves of Xiangshan, aren't they beautiful?" Yi Ping'an was very satisfied with the finished film, which he edited with his mediocre editing skills from the short videos he made in his later life.

"I mean this is colorful?" Deputy Minister Lin felt that he might not have made himself clear.

"Of course. We already have black and white ones, right? If we want to make one, we should make one in color. Vice Minister Lin, you often deal with foreigners. You must have seen foreign color TVs. Please give us some suggestions."

Yi Ping'an had never seen a television of this period. In his previous life, his family bought a television in the 1990s, and they already had color televisions with remote controls, so he wanted to ask the person in front of him if he had seen one.

"Give me some feedback? Mr. Yi, if I dare to give some feedback on this screen and this appearance, someone will dare to put a sack on me. Color TVs abroad are not this big, and the pictures are not this clear."

Deputy Minister Lin thought that this TV was absolutely beautiful. Not only did it have a clear picture, but its appearance was also very beautifully designed, which absolutely suited the psychology of those foreigners.

"Dear leaders, what you have seen are not all its functions. I will demonstrate them to you one by one. First of all, it can be controlled by remote control to change channels. It has more channels than the knob-type ones."

Yi Ping'an started to change channels with the remote control. Of course, their TV could only receive one channel, which was the Central Channel. For debugging purposes, a dish-shaped antenna was installed outside.

Yi Pingan changed the channels one by one, then switched to the video footage, and then introduced: "This TV can be connected to a VCR. There is a socket at the back. This socket is universal. I equipped it with a converter."

Yi Pingan then demonstrated other functions. After he finished demonstrating all the functions, he found that no one at the scene reacted. Yi Pingan was a little puzzled. What did it mean? Even if they were shocked, they would still say "Ah"!

As soon as Yi Ping'an put down the remote control, he saw these leaders rushing towards the remote control. Yi Ping'an was so scared that he took two steps back, determined not to be implicated.

"Let me see, this thing is so advanced."

"I got it first. Besides, I'm the one selling the stuff. How can I sell it if I don't know how to use it? Let me see first."

"This TV still belongs to our institute. Shouldn't you respect my opinion?"

Several leaders rushed to grab it, and in the end they all had a lot of fun playing with it. It was so advanced! This turned out to be what modernization looks like.

Yi Ping'an just watched them scrambling for the items while he started debugging other televisions. This time, Yi Ping'an's team made a total of 5 televisions. He only needed to hand in one and let Director Liu deal with the rest.

The last time the refrigerator was involved, it made the old man very depressed. Yi Ping'an felt a little distressed when he saw it. This time he gave the initiative to him to comfort his wounded heart.