As soon as Liu Chen got in the car, he found that in addition to Lan Jun, there was a young man sitting in the back, wearing glasses, looking timid, Lan Jun said directly: "This is my company's well-off, well-off, this is the talented Liu Chen I told you." Pen & Fun & Pavilion www.biquge.info"

"Hello Liu Chen, my name is Kang Wending, I have been listening to Mr. Lan talk about you in the past few days, you are so powerful, the champion of our Hui Province. ”

She spoke softly like a girl.

"Hello. Liu Chen also greeted politely.

Lan Jun also smiled and said: "You kid is really a cow, I haven't been in Gyeongju recently, and when I came back, I heard that you took the provincial top prize, and you were super in the limelight, mother, now go out to soak girls, say I know you, I can make the girls look up to me, grass, as if Lao Tzu can't know cultural people." ”

"Huh. Liu Chen also laughed, "So I have time to read more books." ”

"Gotta gotcha, you kid don't get my brother-in-law up. ”

"What the hell are you looking for me in such a hurry?"

Lan Jun said a little excitedly: "You analyzed the MP3 market for me last time, I think it is very interesting, go back and talk to Xiaokang, he has a cousin who is a graduate student at Feicheng University of Technology, and has done research in this area, I went to Feicheng again, and threw him 10,000 yuan to get it first, this is not that he wants to discuss the plan with me today, and bring you with me, this is the idea you inspired me, and my brother will take you to make a fortune together." ”

This efficiency and execution, Liu Chen sighed to himself, in fact, this is also his shortcoming, the technology is absolutely first-class, but the business execution is very low, in other words, the bones are lazy! The head is developed, the limbs are not diligent, Lan Jun is just the opposite.

Graduate students in 2003 were still rare, and at this time, universities had just expanded their enrollment in the first round, which was not the same as two years later, when many higher vocational and private colleges changed their guns to become undergraduates.

It took more than an hour to arrive at Feicheng University of Technology.

Now that the university is in the summer vacation, Liu Chen met this graduate student, Kang Wencheng's cousin Kang Wenbin, he has a little white head, his glasses are very thick, he probably got up in the morning and ran to the laboratory, his face was not washed, and there was a piece of eye feces in the corner of his eye, the image of a typical engineering student, wearing a sweatshirt, big pants, and a pair of flip-flops on his feet.

The teacher is said to have gone abroad to visit the wife and children of immigrants, and this laboratory was occupied by Kang Wenbin, and he also brought two immature undergraduates.

Feicheng University of Technology is also the second best university in the province, focus, 211, in addition to the University of Science and Technology, students are somewhat arrogant, especially graduate students like Kang Wenbin, who are very angry, and when they saw Lan Jun, the boss who directly threw 10,000 yuan, he said, "You are here." ”

Liu Chen remembered that he seemed to be like this back then, in the final analysis, he was still from a bad background, and in his pride caused by a little inferiority, although I had no money, I was technically awesome and a little cynical.

Now, Liu Chen is much calmer, and that is because of a real confidence from the bottom of his heart and an absolute grasp of the future.

"Master Kang, tell me your plan. Lan Jun didn't care, he pulled two benches and sat on one by himself, and the other let Liu Chen sit and listen together.

Kang Wenbin took the pen, wiped the demo version indiscriminately, hairy, not wiped clean, drew a block diagram on it, and said: "This is the structure of MP3, display, memory, communication interface, operation buttons, main controller, MP3 decoder, DAC, power amplifier, headphones, among them, the basic function of the main controller is communication, storage management, display and operation management, as well as providing MP3 data stream for the decoding chip." ”

In a very engineering way of explaining, Lan Jun's head is already big.

"However, now there are some MP3 dedicated main control integrated decoding chips, DAC and power amplifiers, after my data collection during this time, for the comparison of decoding chips on the market at present, I chose Philips's SAA7750, this chip is the use of ARM+DSP architecture, the output sound quality is very good. ”

Kang Wenbin said eloquently, the spit splashed, and his cousin Kang Wending, who was closest to the demonstration board, was sprayed on his face, a little stinky, and he couldn't help frowning, he wondered if his cousin hadn't brushed his teeth in the morning.

Lan Jun sounded a little blind, but he still sat upright, looking very serious.

Professionalism is his strength, and he said: "SAA7750 is currently the most integrated ARM720T-based MP3 player SOC, integrating an ARM core, a 24-bit DSP core, 384KBFlash and 64KBSRAM, USB1 interface and audio CODEC, and also integrated CD-ROM decoder, the most suitable decoder chip at present." ”

Liu Chen glanced at Lan Jun, his eyes were wide open, and it was estimated that this string of models and English pronouns had brought him to the brink of collapse.

These are all too familiar to Liu Chen.

Lan Jun asked in a low voice, "What is this?"

"Listen patiently. Liu Chen said with a smile.

"Well? If I think this is a good solution, I'll start working on the demo. ”

Lan Jun's head was big, he clapped his hands, and praised: "Well, it sounds very good." In fact, he didn't know anything at all, so he turned his head and asked Liu Chen, "What do you think of this?" ”

Liu Chen asked, "Have you done any research on the MP3 market, and what do you think is the core competitiveness of an MP3?"

Kang Wenbin saw that Liu Chen was very young, and he was very unhappy about his question, and said perfunctorily: "Of course I know this, now the MP3 market is fiercely competitive, but the technical content of this thing is very low, the major forums on the Internet, chip theory, sound quality theory, sound effect theory have heated discussions, this is not stupid, using a good main control chip, is the foundation of good sound quality, otherwise the chip I chose cannot be so hot, it is difficult to find." ”

Now on online forums, there is a group of middle-class elite music enthusiasts, who make up only a small part of the consumer group, but play a leading role.

Typical engineering student thinking, Liu Chen sighed, he now understands why he was strong in technology but has not succeeded, pure technical thinking limited him, and that kind of unpeaceful mentality bothered him.

"Since this chip is very hot, all major manufacturers are seeking after it, and it is difficult to find it, how to get a chip in the development period? As far as I know, this chip does not accept trial applications." Doesn't that make it difficult for us to develop? How long does it take to succeed?"

"Buy, are you afraid that you won't be able to buy something with money? I have the foundation for development, just give me half a year. ”

Kang Wenbin said very arrogantly, one person, half a year, super good, I didn't see that other companies are a group of people for a few months.

Liu Chen smiled, half a year? At that time, I don't know how many low-cost MP3 brands have emerged, you can't compete with other big brands, and the price is not low, so in the end, you can only sell it, and you will lose money.

Sound quality is not just determined by the decoder chip.

"This chip is not sold in small quantities, and the price will be higher if the quantity is small, and the order cycle is still long, and after you get the chip for at least a month, it will be developed, industrialized, and designed, and I think it will take at least a year before it can enter the market. ”

Kang Wenbin thought for a while and said, "Almost." ”

"Do you think you can still sell it?"

"Well, I didn't think about that. Kang Wenbin frowned, feeling that this young guy was very annoying, and the questions were very sharp.

Lan Jun finally heard it, he is the most efficient person, and he will make a fart if he continues to do this, and he said categorically: "This development cycle is too long, and I am still ready to go public within a month, and the plan must be changed." ”

Kang Wenbin was furious when he was asked by Liu Chen, and when he heard the change plan, he was also angry at the moment.

……

The new volume is open.,Fat people ask for support.,Sprinkle and roll for support.,Sorry guys.,The update at the beginning will be a little slow.,But after it hits the shelves on January 8th, it will be super updated for a while.,Let's wait and see.。