Chu Tian also wanted to laugh, this gang was simply too funny.

But at this time, he was also quite simple.

At least not experienced the darkest moments of life.

Therefore, compared with the Gangzi later, the Gangzi at this time is more honest and cute.

Lin Mei got off work and rode her bicycle to work.

Today's Lin Mei came over with some drawings.

Chu Tian looked at Lin Mei curiously and said, "Huh? Lin Mei, why did you still bring the drawings? ”

Lin Mei smiled slightly, she handed the drawings to Chu Tian and said, "The expert group has approved, and the indoor antenna we designed has passed the demonstration and can be mass-produced." Moreover, it also gave our factory a very high evaluation of the technical department. ”

"Experts say that we boldly use the characteristics of electronics and devices, and in terms of local data, we have equaled or even led similar products. In their verification process, the expert group said that the service life of this design is far more than that of imported equipment, and the expert group suggested that our factory should produce its own crystal oscillator, and has given us special crystal oscillator drawings. ”

When Chu Tian heard this, he immediately became excited.

"Isn't that great? Can I also buy a crystal oscillator? ”

Lin Mei nodded: "Of course, Director He told me that all the products of our factory can be sold to you." Moreover, he asked me to bring you a message, saying that as long as you want enough things, I can also supply you directly at that time. ”

Chu Tian clapped his hands excitedly: "That's great!" In that case, I'd be very happy. Thank you a lot for this, Director He. ”

Lin Mei shook her head and said: "Actually, we want to thank you, you helped us design new products, and the largest private enterprise customer of the factory is actually you." ”

Chu Tian's smile froze.

The amount of parts used by yourself is really large.

After all, there is a lot of work received, so it is normal to use a large amount.

But the problem is that I am just a repair shop, just producing some antennas by myself.

But in terms of private orders, only he is the largest.

Chu Tian was surprised and asked, "How is this possible?" Don't you have any private orders? ”

Lin Mei nodded helplessly, she said in a low voice: "Actually, the Beihe Electronic Components Factory has been struggling to support, and now the production of the provincial TV factory has dropped again and again, and it is overwhelmed by imported TVs." And we don't have anything to do now, the rest of the electrical maintenance also has, but they are all small business, dare not order a large number of accessories, like you a kind of accessories to a one-time goods of hundreds or even thousands, it is really very few. ”

Chutian knows that the production of indoor antennas is at most to alleviate the situation of the electronic component factory, and it will not last long at all.

However, Director He estimates that because of the success of this research and development, he will be directly transferred to the provincial capital, and then how will the electric element plant live?

That's hard to say.

It's just that now Chu Tian is powerless to help them at all, and he doesn't have that strength himself.

Chu Tian thought for a while, and then sighed: "Every family has a scripture that is difficult to read, but don't worry, if your factory really can't pay the day, you will come to me, and I will continue to let you do the design, after all, my small workshop will not always be a small workshop, but also a big one!" ”

If someone else said it, Lin Mei would only scoff at it.

But Chu Tian said that Lin Mei really wouldn't take it seriously.

After all, Chutian's design ability and professional foundation are all here!

"You're going to set up a technical section?"

"No, I want to set up a technical research office, I want to study new household appliances, and it is difficult for the state-owned factory ship to turn around, but we are different, we are more flexible. You see, my high-end version of my outdoor antenna is about to come out, so let me tell you, my high-end version of the outdoor antenna will have more high-end technology. ”

Lin Meihu looked at Chu Tian suspiciously, and she asked puzzledly, "What special technique?" ”

Chu Tian didn't hide it from Lin Mei, he directly took out a drawing and slapped it on the table.

This is the circuit diagram drawn by Chu Tian, Lin Mei looked at it carefully, and then she gasped.

"So much power? And the size of this antenna is not ordinary! What are you doing? Is this still a TV antenna? ”

Chu Tian smiled: "This is still big? I've limited the output for this, you see here. If I didn't limit the output, I could receive foreign TV, but that would be unconventional. So, let's limit it first, at least we can receive TV signals from neighboring provinces, I have calculated on the map, according to the power of this antenna, we can probably receive more than a dozen TV programs. Of course, most TV stations still broadcast TV programs in the capital or provincial capitals. ”

Lin Mei nodded, she said with a smile: "But this is good enough, at least there are more TV stations, and everyone thinks it is novel." With this alone, it can be a big seller. ”

Chu Tian smiled: "I don't expect to sell more, after all, the cost of this thing is on the table, the price of eighty yuan, and now not many families can afford it, but it is really easy to use this in some remote places." ”

Lin Mei very much agreed with Chu Tian's idea, his design was really advanced, but at the same time he was very clear-headed.

There are really very few young people like Chu Tian who are capable and very rational.

Many people are arrogant and arrogant, thinking that they are amazing, and looking at people with their nostrils.

But Chutian, you can't see this at all. He is more easy-going and down-to-earth.

But beneath the surface of simplicity, there is more pragmatism.

Chutian did not regard the antenna as the main product, but only as a replacement upgrade of the previous antenna. Putting it on the market is to stabilize its own sales, not to design a popular product.

"So, have you ever thought about designing a more product?"

Chu Tian nodded unabashedly: "Yes, but now is not the time, many ideas are in my head, but now the resources at hand are insufficient and cannot be realized." In fact, I want to design a small store like ours before winter that can be heated with electricity, but will not waste a lot of electricity, so that a small store like ours will be full of smoke and dust. ”

Lin Mei asked curiously, "Are you talking about an electric stove?" ”

Chu Tian shook his head: "The electric stove is simply heated with a resistance wire, which is unsafe and will catch fire." But I'm envisioning infrared heating. ”

"Infrared heating?" Lin Mei's eyes widened.

Surprised, she asked, "Isn't that the sun?" ”

Chu Tian smiled slightly: "Yes, so I want to make a little sun." The principle is also very simple, using the effect of refraction and heat dissipation. But there are still material problems that have not been solved. ”

Moreover, the current electric cups, electric kettles, heat up quickly.

Can they all only be stupidly dry burned? Particularly unsafe?

"Have you ever thought about it, as long as we make a temperature control device on the basis of the thermal switch, set it at the corresponding temperature, and close or disconnect it, so that the temperature can be maintained? What about obsolete thermos? ”

Lin Mei covered her small mouth, and she said in surprise: "This design is too good." But how do you judge the temperature? ”

Chu Tian smiled: "I have a design for this." ”

This design was studied by Chutian when he later started a small household appliance factory, and it was a low-end alternative at that time, which could not be compared with the temperature control chip, Chutian They used this kind of local method, so the price was low, and the cost of a pot at that time was only a few yuan.

But it can also be done to warm the baby's milk.

Chu Tian thought that this kind of cottage design was very easy to achieve in this era.

You only need to design the temperature control switch separately, plus the thermostatic resistance and the resistance wire for boiling water work in parallel, after boiling water, the resistance wire is disconnected, and the thermostat tube has been maintained at a temperature, if it is higher than this temperature, the thermostat tube stops working.

Below this temperature, the thermostat tube starts again.

Moreover, add a switch and press it to remove chlorine and boil the hot water twice.

Then shut down and enter a constant temperature state.

In this way, you can keep the power plugged in all the time, keep the thermostat at all the time, and drink tea and boil water all the time.

It's not a waste of electricity.

It's just that he doesn't have a factory yet, which requires him to work hard to make money now.