Technological Supremacy Chapter 47: Wireless charging technology
Chapter 47 Wireless Charging Technology
Each floor of the Zhongjin Building is about 1,500 square meters, and the laboratory of Xingchen Technology is on the eighth floor, occupying about two-thirds of the area.
Luo Jia took Sha Zhan and Gong Xiangdong downstairs by elevator. Renting a commercial office building is such a hassle. You may not be able to rent the entire floor. As a result, the company is now divided into three locations.
An iris scan is required to enter the laboratory, Luo Jia opened the door, Sha Zhan and Gong Xiangdong entered it curiously, and immediately saw many advanced experimental equipment.
Huawei's 2012 laboratory ranks first in the world, and it's not bad here, but the place is a little smaller.
"Let me introduce you." Luo Jia said with a smile.
There are currently two groups in the laboratory. The telex group is led by Dr. Ling Feng from Tsinghua University and Dr. Ma Chuncheng from Jiaotong University.
As for the optics group, Lu Chengfeng, chief engineer of the former state-owned enterprise Phoenix Optics, and Zhang Yuechuan, chief designer of industry giant Largan from Bay Bay Province, are in charge.
The general director of the laboratory is An Ran, a double doctor of MIT. He is in charge of the company's hardware department, while Li Moran is in charge of the software department. It is known as the combination of Xingchen Technology.
Gong Xiangdong was soon stunned by Luo Jia's ultra-luxury lineup. Before he knew it, Star Technology had recruited a large number of talents.
There are about 50 people working in the laboratory, at least 985 graduates with a master's degree, and several senior returnees from Massachusetts, Cambridge, and Stanford.
"No wonder Xingchen Technology can succeed, they really have a lot of talents here." Gong Xiangdong sighed, let alone Xingchen Technology, these top talents can make a lot of difference even if they come to Huawei.
"The total number of employees in our company is close to 150, of which 60% are masters." Luo Jia said proudly.
Gong Xiangdong and Sha Zhan nodded again and again. How could they know what Luo Jia was thinking?
Without this elite team, today's news said that Luo Jia had developed a mobile assistant, and tomorrow's news said that Luo Jia had developed a super camera.
It's shameless, if you pretend to be too aggressive, you will die.
But it's different now. The news only says that Xingchen Technology has developed something, and all the honor belongs to the team. Luo Jia is a leader, leading a large number of elites, and this name is justified.
Gong Xiangdong and Ling Feng have known each other for a long time, and they have a good personal relationship. The two chatted enthusiastically. Gong Xiangdong was very curious about Ling Feng's willingness to come to Xingchen Technology. Back then, he strongly invited Ling Feng to come to Huawei, but he refused.
"The reason is very simple." Ling Feng said with a smile, "Boss Luo asked Di Wuchang to bring me a letter. After I read it, I decided to come here to work."
"A letter!"
Gong Xiangdong couldn't believe his ears. Luo Jia could recruit Ling Feng, a well-known domestic electrical expert, to his banner just by writing a letter? Why does it sound a bit far-fetched.
Ling Feng said, "That letter is an explanation about the company's ongoing project. The idea is very rare and brilliant. It is very likely to create a revolution in the industry. With such a good project, if I don't join, That's a stupid donkey!"
What do senior intellectuals fear most?
No money?
Impossible, at Ling Feng's level, the patent authorization in his hand is enough for a lifetime.
Intellectuals are most afraid of not having a good research direction, and Luo Jia stood on the shoulders of extraterrestrial civilizations and pointed Ling Feng to a road leading to the sky, so Ling Feng gave up his position at Tsinghua University and came to Xingchen Technology .
He didn't come here for money, but wanted to participate in this epoch-making project and lead a big change in the industry.
Almost everyone has such a goal, otherwise, with the size of Xingchen Technology, it would not be favored by so many industry leaders.
After listening to the introduction, Gong Xiangdong was secretly surprised. It is the responsibility of a leader to attract high-quality employees to join the team. In this regard, Luo Jia has undoubtedly done a very good job. Well-known experts joined his team.
Now, Gong Xiangdong is even more curious about the project that Luo Jia is working on. Ling Feng's major is electricity, and I'm afraid this project has something to do with electrical energy.
Luo Jia picked up a mobile phone power cord from the table, cut it with scissors in front of Gong Xiangdong, and threw it into the garbage.
"This is the research we are doing, getting rid of the shackles of the power cord, and returning freedom to every mobile phone user." Luo Jia said seriously.
"Wireless charging technology? We are also working on this." Gong Xiangdong said.
Luo Jia said lightly, "I know that there are four major schools in the field of wireless charging, namely magnetic induction, magnetic resonance, electric induction, and energy wave."
"You, like Samsung and Apple, are all engaged in magnetic induction. To be honest, that technology is not much better than the power cord. You need to stick the phone on the charging base to charge it. At best, it saves the need to plug in. One step, and the transmission power is relatively poor, the current laboratory data is only 30 watts, and mass production does not exceed 20 watts."
Gong Xiangdong became emotional. Of course he understands the four major schools of wireless charging, but with the current technical level, magnetic induction is not the best choice, but the most affordable choice.
Many young people don't know the long-defunct PALM company. As early as more than ten years ago, that company made wireless charging boards for its handheld terminals, using magnetic induction technology.
"Aren't you going to make an energy wave!" Gong Xiangdong asked excitedly.
Luo Jia nodded, "That's right, our research direction is energy waves, but it's a pity that we are still in the laboratory stage, so we can't show you samples."
In an instant, Gong Xiangdong's heart was full of turmoil.
Energy wave wireless charging technology can be simply compared to WIFI. Since WIFI in the 5GHZ frequency band can transmit data, it only needs to increase the power~IndoMTL.com~Theoretically, it can also be used to transmit electric energy.
However, there are still a few problems that cannot be solved at present. Since the energy wave is scattered to the surroundings, a lot of waste will inevitably be generated during the scattering process, because not all of the emitted energy is received by the mobile phone, but are scattered throughout the space.
Gong Xiangdong felt that his breathing became short of breath. Energy wave wireless charging technology, this nima is an absolute black technology!
If it is really done, the power cord will become history forever, and the mobile phone will also become history if it has no power!
When you are holding a mobile phone and lying on the sofa watching a movie, the mobile phone is automatically charged, and when you go to the toilet, it is automatically charged. If you install a multi-user transmitter in a public place, you can charge your mobile phone even outdoors.
And not only mobile phones, but also laptops don't need power cords, you can use them as you want while holding your laptop on the bed or in the bathtub.
If it is further developed, even refrigerators, air conditioners, TVs, blenders, coffee machines, and all electrical equipment will become wireless. How much convenience will this bring to all mankind!
If the camera of Xingchen Optics is a kind of technological progress, then the wireless charging technology is the real black technology and an industry revolution!
As for the value.
An epoch-making technology that all products that use electricity require, and the value that can be created is simply unimaginable!
Gong Xiangdong's throat choked up. Luo Jia must have thought of a groundbreaking new idea. Otherwise, industry experts like Ling Feng and Ma Chuncheng would not have joined Star Technology without hesitation after seeing Luo Jia's design. But Huawei can't even invite top experts.
"Please... Excuse me." Gong Xiangdong stammered, "How far have you achieved now?"