Purple rice 10000mAh wireless charging mobile power supply released: specially built for fruit powder

  Apple users are blessed! On August 13, Xiaomi ecological chain enterprise Zimi released the ZMI 10000mAh wireless charging mobile power supply, which is the first mobile power supply in China to pass MFI certification.

  This mobile power supply adopts an integrated metal shell, which is resistant to falling and anti-collision. Arc design, more comfortable to hold. The non-slip soft elastic paint used in the charging panel is non-slip and has a good touch.

  As a wireless mobile power supply, it does not need to be connected to the mobile phone, supports Qi wireless standard, 10W fast charging, it takes 3 hours and 50 minutes to fully charge the iPhone Xs, and 2 hours to fully charge the Xiaomi Mi 9.

  Supports simultaneous charging of three devices. In addition to wireless charging, two output interfaces, USB-A and USB-C, are also provided. One of the Type-C interfaces supports 18W input and output, and the total power can reach 15W when the two interfaces are used simultaneously.

  The other interface is Apple Lightning female port, specially designed for fruit powder, input power up to 12W, Apple users go out, whether it is to charge their iPhone, or to the mobile power supply self-charging, just bring a Lightning data cable is enough.

  It is worth mentioning that this set contains ZIM Lightning braided data cable, using Apple’s original terminal head and gold-plated process.

  ZMI 10000mAh wireless charging mobile power supply set is priced at 249 yuan, and the pre-sale price is 229 yuan. At 10 o’clock on August 13, Xiaomi Youpin, JD.com, and Tmall will be on sale simultaneously.

More than 8 models of Tiggo were exposed to brake failure, and the problem pointed to brake by wire!

If you are the owner and prospective owner of Tiggo 8 PRO or Tiggo 8 PLUS, please note that there is something wrong with Chery’s brake-by-wire technology.

Recently, Master Jiao learned from relevant channels that Chery’s brake-by-wire technology has brought troubles to many car owners. The specific performance is as follows: 1. There will be a buzzer when braking; 2. The brake pedal becomes hard; 3. Brake failure; 4. Brake jitter. At present, it is understood that some car owners have formed rights protection groups and shared fault cases in the groups.

Please step on the brakes when the vehicle starts, but the owner has been stepping on the brakes.

The corner master found that a car owner was driving at a low speed of 30 kilometers per hour, and suddenly the brake pedal rebounded, and then a fault code appeared in the dashboard. At this time, the brake pedal felt hard and the hard-vegetable pedal vehicle appeared jitter.

At present, the official has not responded to this problem, and the owner has locked the root of the problem in the brake-by-wire technology. Because some owners of Tiggo 8 PRO and Tiggo 8 PLUS do not have such problems, the problem owners are mainly concentrated in the vast version of Tiggo 8 PRO and Tiggo 8 PLUS pride+,so what is Chery’s brake-by-wire technology?

In March 2022, Chery Automobile announced a major innovation when it launched the Tiggo 8 PLUS version. The braking system of the car was upgraded and the integrated brake-by-wire system of Bethel WCBS was adopted. The core technology of this system is to integrate the vacuum booster pump, master cylinder, electronic vacuum pump, EPB and ESC. The following figure shows the comparison between the integrated brake-by-wire system module and the traditional vacuum booster pump. Its main purpose is to reduce costs and enhance the competitiveness of products. In addition to cost reduction, the official said that this system can also coordinate energy recovery system and high dynamic pressurization capacity. In other words, most of Chery’s new energy vehicles will adopt the brake-by-wire system in the future.

Integrated brake-by-wire system

Traditional vacuum booster pump

However, at present, it is obvious that the technology is not yet mature, and some car owners equipped with brake-by-wire technology have become "mice". Master Jiao then went to the domestic third-party vehicle quality complaint platform to investigate and found that there have been centralized complaints about the models equipped with brake-by-wire technology in the Tiggo 8 PRO plate, and the most complained car in the Tiggo 8 PLUS plate is Haoqing+,which is also equipped with brake-by-wire technology.

Up to now, Chery officials have not responded to the vehicles with problems in the by-wire control technology. Judging from the problem of concentrated outbreak, Master Jiao’s personal guess may be that there is a problem with a batch of vehicles equipped with wire control technology. The failure of the brake system is a major personal safety hazard, and the manufacturer must attach great importance to it, and it is necessary to complete the upgrade, optimization and even recall of the problem model in a short time.

A few days ago, Chery Automobile just released the sales data in July 2022, and the group’s sales volume was 131,533, a year-on-year increase of 57.7%. This figure successfully surpassed 122,633 vehicles of Geely Automobile and 101,920 vehicles of Great Wall Motor. In terms of splitting, Chery’s total sales volume was 131,533 vehicles, of which 50,614 vehicles were exported, up 90.1% year-on-year. The sales volume of new energy was 25,614 vehicles, a year-on-year increase of 253%. It can be seen that the sales of new energy have surged, and in addition, the export volume has reached a new high. This is the happy side.

However, the safety hazard brought by the brake-by-wire technology hangs over Chery like a time bomb. However, if it is detonated, it will surely face the collapse of product quality reputation, and all efforts will be wasted.

Tank steering function? Can it be used in cars? See what the old driver says.

In the cross-country circle, 570 and Land Cruiser (Land Cruiser) are famous in the circle because they are equipped with two cross-country sharp weapons: crawling and tank turning around. At this point, even these burly cross-country experts can only admit defeat.

Among them, the tank U-turn function may not play any role in daily life for such a large SUV with a minimum turning radius of 6 meters. However, in off-road venues with complex terrain, there is a turning back with narrow road conditions and it is impossible to pass more than a few passes. At this time, the tank turning around plays an important role, and the frequency of this road condition in off-road is still relatively high.

What is a tank turn around?

The size of the tank must have seen the National Day military parade or the netizens of Mr. Bean probably know that the huge tank needs to turn. How big is the space? So some experts have developed a unique way to make the tank turn around in a small range, or even turn around in place.

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The tank steering is mainly completed by a special steering mechanism, which can make the tracks on both sides move at different speeds, and the tank body will steer to the track on the slower side.

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If it is necessary to turn around, just lock the track on one side, and the power generated by the track on the other side can drive the tank to turn around. If you need to make a quick U-turn, and the tracks on both sides move in the opposite direction, you can quickly complete the in-situ steering centered on the vertical axis of the car body.

How to use tank u-turn in automobile industry?

With the anti-sky function of tank turning around, can the car realize the anti-sky action of turning around in place? The answer is no, because the car drive is different from the tank, which can only control four-wheel forward or four-wheel backward, and can not realize the function of the tank with bilateral driving wheels moving in the opposite direction.

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However, the function of tank turning around can be applied to the automobile field by using the principle that the car body deviates to the side where the tire runs slowly. passReduce or even lock the rotation speed of the wheel on one side of bending center, and turn around the rear wheel to realize the function of reducing the turning radius.The vehicle can pas through a narrow curve.

Take the land patrol as an example, cut into the low-speed four-wheel drive mode in the N gear state, then put the D gear into the creep mode and hit the steering wheel at an angle, and then press the tank U-turn function key, the vehicle will judge the rotation direction of the steering wheel and control the rotation speed of the inner rear wheel, so as to reduce the turning radius as stated in the tank U-turn principle.

What car has the function of tank turning around?

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In addition to the tank U-turn function of the 570 and Land Patrol mentioned at the beginning of the article, the new models to be launched by the car and the off-road version of the gun pickup truck all have the tank U-turn function.

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In addition to the U-turn function of the tank, the cross-country version of the cannon is also equipped with three locks in the front, middle and rear and a crawling mode. Creeping mode, commonly known as "fool off-road system". In the N gear, the four-wheel drive low-speed mode is engaged, and the creep is started. The vehicle can control the torque output of the engine, the gear position of the gearbox and the braking system by itself through the computer, so that the vehicle can pass through the bad road at a relatively slow and controllable speed, so as to prevent the driver from not grasping the speed well and causing the wheels to slip and get stuck.

Don’t say anything, the new model will be listed in August, so it’s up to you.

Unexpectedly, Xiaomi car actually caught fire with Xiaomi mobile phone …

As we all know.

Machine friends should also know that we have also built a numbered SU7 Max.

Uh-huh … Let’s get down to business.

On the first day of the Qingming holiday, Brother Ji can already predict how many rice noodles there are to go to Xiaomi’s house to see the car.

But ho, when I saw Lu Weibing posting photos of Xiaomi’s home store.

There are really many people.

It is worth noting that Lu Weibing also mentioned a point that the machine brother didn’t consider very much-the popularity of Xiaomi car and the fire of Xiaomi mobile phone.

Visit the market,Many users who watch/buy SU7 also bought Xiaomi mobile phones.(Xiaomi/Redmi products were not used in the early stage).?

On second thought.

After all, those linkage functions of the rice car are estimated to be more refreshing with a Xiaomi mobile phone.

It is no wonder that mobile phone manufacturers have to enter the market to engage in cars, and there are so many car manufacturers who go to the sea to engage in machines.

According to the sales of 40,000 or 50,000 rice carts at once, if everyone is equipped with a 14 Ultra or 14 Pro, it is also a considerable income.

The picture comes from the Internet.

The high-end has become!

Online gun trafficking swindles Guangdong "hurricane" and destroys more than 300 criminal gangs.

       CCTV News:Guangdong provincial police recently announced the "Hurricane 2019" special action. From January to May this year, Guangdong province destroyed more than 300 criminal gangs and arrested more than 5,400 suspects, mainly involving gun-making, violence, pornography and gambling, telecommunication network fraud and other illegal crimes.

       14 people were arrested for destroying the criminal gang that cheated and robbed mobile phones.

       Since the beginning of this year, there have been a high number of cases of cheating and robbing mobile phones on the streets of Dongguan, Guangdong Province. Dongguan police focused on such cases. In this "Hurricane 2019" special operation, a regional criminal gang that cheated and robbed mobile phones was destroyed and 14 gang members were arrested. According to the police, members of the criminal gang pretended to be Hong Kong businessmen, looking for crime targets in the streets, and fled after borrowing the victim’s mobile phone on the grounds that the mobile phone could not be used or the mobile phone was dead.

       Lu Junguang, a brigade of the Criminal Police Detachment of Dongguan Public Security Bureau, said: "Criminal gangs usually drive their own vehicles, and then look for targets while driving. I claim that my mobile phone is out of power, can I borrow your mobile phone to call my friend, and then he will use a model machine and say that I will put it at your place first, I will find my friend in the past, I will come back and return it to you, and then I will leave. "

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       According to the police, criminal suspects generally choose high-end mobile phone models to reduce the vigilance of victims, and focus on teenagers and migrant workers to commit crimes.

       Lu Junguang, a brigade of the criminal police detachment of Dongguan Public Security Bureau: "Their awareness of prevention is relatively weak. There are also migrants who come out to work. Generally, they choose remote road sections or factory areas. Many migrant workers get off work, use these time periods and use their sympathy to cheat their mobile phones. "

       On April 19, Dongguan police launched a unified network-closing operation in Guangzhou, Dongguan and Bozhou, Anhui Province, and arrested 14 suspects, 5 vehicles used for committing crimes, mobile phones, fake license plates, mobile phone model machines, mobile phone cards and other items involved. At present, the case is still under further investigation.

       Lu Junguang, a brigade of the Criminal Police Detachment of Dongguan Public Security Bureau: "Citizens should raise their awareness of fraud prevention and ask themselves why they lent it to him, because criminal suspects usually pretend to be bosses who come to do business or businessmen who come back from abroad, and then drive themselves and ask themselves why they lend it to him, because ordinary drivers have navigation in their cars and don’t borrow mobile phones."

       "Precision Poverty Alleviation" fraud involves more than 10 million yuan

       In this "Hurricane 2019" special action, the police in Guangzhou and Shaoguan also jointly detected a series of fraud cases involving the thawing of national assets, and arrested 90 suspects. By fabricating false projects such as "precision poverty alleviation", this gang claimed that it would get rich returns from the state by paying a certain amount of money, which led to a large number of people being deceived.

       At the beginning of this year, Guangdong police received a clue that a criminal gang, under the banner of the state and the central government, used WeChat, QQ and other platforms to form various social groups to develop offline, adopted non-contact means for publicity and promotion, and fabricated projects such as "precise poverty alleviation" for fraud. After receiving the clue, the police immediately launched an investigation.

       Chen Wenhao, a policeman of the Criminal Investigation Brigade of Wujiang Branch of Shaoguan Municipal Public Security Bureau: "In Shaoguan area, Xie Mou, Zeng Mou, Li Mou and others (headed) have successively established hundreds of WeChat groups. Through continuous development, they go offline and then look for victims. Tell them that as long as you submit personal information, as long as you pay project fees and admission fees of several yuan, ten yuan and several hundred yuan, you can get hundreds of thousands after the national cause and national rejuvenation of our country are completed.

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       At the same time, Guangzhou police also received clues about the gang. After investigation, the police found that fraudsters brainwashed the masses by pyramid schemes, convincing the victims that they can get huge returns at a certain time in the future by paying a small amount of money.

       Lin Xijiang, Interpol Brigade of Yuexiu Branch of Guangzhou Public Security Bureau: "Although the so-called membership fee and admission fee are not much for everyone, some are more than 10 yuan, tens of yuan and more than 100 yuan, their statement is like a pile of sand, dripping water wears away the stone, and he deceives these people by brainwashing pyramid schemes, causing many people to believe him with all their heart." The total amount involved in our entire case is close to 50 million to 60 million. "

       From February 27th to March 21st this year, under the unified command of the Guangdong Provincial Public Security Department, the public security organs in Guangzhou and Shaoguan launched a network-closing operation, which destroyed two criminal gangs, arrested 90 criminal suspects and seized a number of crime tools such as mobile phones, computers, official seals, letters of appointment and certificates on the spot. At present, the case is still under further investigation.

       Chen Wenhao, a policeman from the Criminal Investigation Brigade of Wujiang Branch of Shaoguan Public Security Bureau, said: "We found that most of these victims are middle-aged and elderly people. Remind them to be cautious when they are in contact with networks such as WeChat and Taobao. They should communicate with their children at home for these projects. If the public security organs take the initiative to find the victims, they also hope that the victims can cooperate with our work more. "

       Breaking the network gun trafficking case and seizing 54 guns.

       The case of manufacturing and selling guns is the key criminal case hit by the "Hurricane 2019" special action. Recently, the Guangzhou police destroyed a criminal gang that illegally manufactured guns and sold guns through the Internet, arrested 112 people involved and arrested 56 people. More than 50 guns of various types were seized.

       At the beginning of this year, Guangzhou police discovered a number of illegal gun trafficking dens in China through online inspections. After investigation, the police found that these suspects engaged in gun trafficking activities through social networks, involving more than 70 buyers.

       Zhou Jiandong, Interpol Brigade of Yuexiu Branch of Guangzhou Public Security Bureau: "There are buyers who buy it online and in some collection groups and QQ groups. Buyers are mainly young men, one is hobbies, collections, likes hunting, or some are engaged in illegal and criminal activities. "

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       After careful investigation, the police grasped the basic situation of this criminal gang. On March 5, Guangzhou police launched a one-month network-closing operation. During the operation, 14 dens for manufacturing bullets were destroyed, 112 people were arrested, 56 people were detained, and a large number of guns, bullets, gunpowder and detonators were seized.

       Zhou Jiandong, Interpol Brigade of Yuexiu Branch of Guangzhou Public Security Bureau, said: "Some [guns] are made or modified by themselves, and some are smuggled in. Trading by express mail, he took the whole gun apart and mailed it one by one. "

       Because the transactions of suspects are all conducted on the Internet and involve different provinces and cities in China, it is more difficult for the police to investigate and pursue.

       The police appealed to the general public to consciously resist illegal firearms, ammunition and explosives, and actively report illegal and criminal activities involving firearms, ammunition, explosives and simulation guns. For providing clues to the public security organs about illegal and criminal activities involving guns and explosions, the police will reward those who report meritorious deeds in accordance with relevant regulations. The police will investigate the legal responsibility for harboring and sheltering criminals involved in guns and explosions and helping criminals destroy or falsify evidence.