“…… Beijing Normal University, you can arrive in half an hour, this is yours! Hong Tao almost scolded him and sent him over, but he turned his head to look at the taxi queuing behind him and endured it again. ∷ top ∷ point ∷ small ∷ said, www. The seven or eight taxis in the line of sight behind are all like this, and there is no shadow of other taxis at the airport gate, Hong Tao has no choice, so he can only take out five $20 tickets from his wallet and shoot them on the dashboard.

"Yo...... Gentlemen in the capital, why are you in such a hurry? I'm really not refusing to carry you, you don't look like you can give foreign currency, I've been queuing for more than an hour, and it's not easy, buddy! The lean young man picked up a dollar from the bridge, folded it a few times, and then scratched it twice on a cigarette box paper to make sure it was a real dollar, and then changed it to a smiling face and set up a magnetic set with Hong Tao.

"It's okay, drive faster, but don't play with your life, I'm ......in a hurry" Hong Tao is already optimistic that there will be a flight back to Toronto at 11 o'clock at noon tomorrow, he only has ten hours to go, and because he has no yuan on him, plus he is very picky at some times, and he is not willing to spend dollars with the national price, he has to buy a ticket early tomorrow.

As for the taxi driver's reluctance to pull himself, Hong Tao also understood why. Their high-end taxis with air conditioning can't go to the street to sweep the work like small noodles, which is not enough for gas, and they can't grab noodles that can run all over the city for 10 yuan, so they can only go to the doors of major hotels and restaurants to queue up for work. If they can pull a guest to the airport or to the suburbs, they are lucky, if they can pull a guest from the Liangmahe Hotel to the Kunlun Hotel, their team will be in vain. The lean young man probably pulled a guest to the airport before. So just line up here, waiting to pull a foreigner. In this way, you can get some foreign currency and exchange it on the black market. The time in line is also made up.

"Dude, you're an overseas Chinese, right? Is there any extra dollars, how about I give you 9? Anyway, you lose money by spending dollars here, don't you say? The lean young man stared fiercely at Hong Tao's wallet and began to preach.

“…… A total of $1,500, did you receive it all? Hong Tao only had $1,400 left in his wallet, and he simply took the $100 back on the dashboard, most of the time he spent money in a daze, but there were also shrewd moments, just for this lean young man to catch up.

"It's not to underestimate people. You're waiting for me to move the car...... 13500 yes, you count. I said buddy, you're too picky, and you took the 100 back......" The lean young man patted the waist bag on his waist, then drove the car forward for dozens of meters, counted a large stack of banknotes directly from the waist bag and handed it to Hong Tao, and then despised Hong Tao's treachery.

"! Who's money is blowing in the wind, but it doesn't matter, I have your car and wait for me. I'll go buy a plane ticket first! Hong Tao opened the door with a stack of banknotes and was about to get out of the car.

"Oops...... Dude, don't go like this, it's not safe to take too much money, I'll give you a bag. See, the Great Wall Hotel! The lean young man called out to Hong Tao, took out a hotel laundry bag from his hand and handed it to Hong Tao. Let Hong Tao put the money in his hand in the bag.

"Yes, wait for me. Just for your kind eyes, I have booked your car! Hong Tao really didn't expect that someone would come to rob him. But it's good not to be exposed, and as a reward for the good Samaritan, he plans to bag the car. He came back this time on a temporary basis, he didn't plan to disturb Han Xue, and he couldn't go back to his own house, so being in a hurry would make his parents worry about him.

After buying the return ticket, the taxi pulled Hong Tao along the airport road to the west all the way to the wild, this lean young man's skills are good, the car is fast, but not fierce, there will be no kind of sharp turns, fierce gas pedal, slamming on the brakes, at a glance is an old driver. Of course, it's not about his age, he's about 30 years old, it's about his driving experience. Not only is his driving skills good, his eloquence is also good, but he also knows a few words of English or something, and he basically didn't stop talking along the way.

"Hong Tao, why did you come back suddenly? This is from the airport? As soon as Hong Tao got out of the car, Professor Wang also came out of the real room, and the old man was very surprised by Hong Tao's sudden appearance.

"I'm going to take a look at the sample of our barn plan, things are a bit urgent, so I can't tell you in advance, it's really ...... to let you come out so late" Hong Tao is very grateful to this old professor, he has taught himself a lot of radio knowledge since he was a child, if he hadn't met him by chance, he might still be pouring leather jackets to the United States.

"Come on, my house is only five minutes away from here, so don't be that fake politeness, change your clothes first, they're all waiting inside." Professor Wang didn't talk nonsense with Hong Tao, and pushed him into the dressing room, and now this real room has been changed under Hong Tao's continuous investment, and a clean room has been specially built to make those sophisticated real yàns.

"That's it!" If it weren't for the pride and expectation of those scientific researchers, Hong Tao would have been able to throw this ugly thing on the wall in his hand. It doesn't look like a USB flash drive in later generations, it's about the same size as half a cigarette box, and it also carries a wire and plug more than half a meter long, black like a mobile phone charger.

"You try ......" Professor Wang carefully plugged the plug into a bare computer motherboard, and then turned on the computer's power.

“…… Only 32m in size? How much does it cost? So fast? How big is its external transfer rate? Hong Tao tried to store the text in this flash memory displayed as a G disk, but its capacity was too small, and the transfer speed was very fast, and it was full in the blink of an eye.

"The cost is about 500 yuan, this is a real model, and if it is mass-produced, it can be reduced by about 15%. Its external transfer rate is 33M/s, if the capacity is larger, it is easy, but the cost is too high, it is better to buy a hard disk. Professor Wang probably introduced the parameters of this flash memory to Hong Tao.

In fact, this thing is a hard disk, which is no different from the flash hard disk of later generations, but no longer uses a parallel interface in the connection mode, but uses the most primitive IEEE1394 interface, which theoretically supports hot swapping. The problem is that this interface mode is currently only available in Sony on its imaging devices, and Apple's research and development is not yet over, and the real interface standards have not yet been released.

"Well, it looks like I'm still in a hurry, this thing can't be made by us alone. Uncle Wang, the research of this thing continues to stop, in addition to the transmission rate, but also to improve the hot-swap technology, and when the price of flash memory drops, we will expand the capacity, and the patents that can be applied for will be applied for, the more detailed the better. I'm coming back this time, mainly to look at the webcam I told you about a few days ago, I want to focus on this first, compared to the flash memory, I think this camera should be faster and easier to convert into a product. ”

Hong Tao is basically dead this time, if he takes this thing in front of Intel and Microsoft technicians, except for giving them a wake-up call, he will not get any benefit at all. If you want it to be a saleable product, you still have to wait for other technologies to mature, and now let it lie in the real room. However, Hong Tao has not given up, since he can't count on this kind of product in the short term, let's switch to a webcam.

The development of this thing should not be difficult, it originally had a prototype, but it was used in the field of video, such as video surveillance equipment and digital cameras. The original CDD has been around since the 70s, but the best way to play this thing is the Japanese, and the technology used by Sony is basically the most advanced in the world, at least for now.

For Hong Tao, he didn't know exactly how the webcam worked, he just gave these researchers an idea, just like the lazy college students at Cambridge University, and the specific work behind them is their problem. However, Hong Tao didn't plan to let them start with the original CDD, let alone let them surpass Sony's technical advantages in this regard, it was impossible, not to mention just a few old Maozi, even if he gave him another hundred old Maozi scientists, he wouldn't dare to engage in this kind of thing. His goal is simply to write a decoding and algorithm based on the original camera, and connect the camera to the computer, so that people can use this thing on their own computers.

And he didn't plan to turn it all into his own patents, most of the technology was the patents of other companies, he just built a bridge between the camera and the computer. But the value is also the value of this bridge, without it, the camera is the camera, the network is the network, and the computer is the computer. With it, everything is possible, the camera has become the eyes of the computer, and the qiē that it sees has been transmitted all over the world through the guò network. This also gave everyone the opportunity to meet face-to-face with people from all over the world, and the world was instantly shrunk.

In addition, this kind of thing has the potential to be dug deep in many fields such as security, transportation, media and entertainment, automation control, etc., and the product line will be richer and more diversified than the mouse, so the profit will be more, in fact, the last sentence is what Hong Tao thinks.

Seeing that Hong Tao began to stretch his imagination again, those researchers immediately came to the spirit, and they had already tasted the sweetness of helping Hong Tao improve his ideas. Now they don't have to worry about eating and drinking in this real room, the salary is not less than that of their foreign counterparts, the work pressure is still less, and the most important thing is that their names will be written on the patent certificate, where can this kind of good thing be found! (To be continued......) R527