4.19 million bit coded lock smart bike so that thieves can not start [Full text]

Technology Trends 2016 East-West Cooperation for Science and Technology Achievements and Patented Technology Transfer Promotion Conference and 2016 Global Entrepreneurship Week China Xi’an Railway Station event attracted many people to attend the event. In particular, the physical exhibition area is even more popular. The middle school students who come to visit are inquisitive from time to time. Amazing. At this technological feast, many technology products are derived from life and are created to facilitate life.


4.19 million bit coded lock smart bike so that thieves can not start

Be able to determine their own road bike bicycle <br> <br> how to do if I lost it, do not worry, the body mounted by positioning your car will be able to know where the. The folding can be completed in 15 seconds, the folded volume is only 0.2 cubic meters, and the entire vehicle body weighs only 12 kilograms, so that a bicycle can be seen by many attendees. According to staff member Hu Pula, the app is connected to the vehicle through Bluetooth mobile phone, which can read information such as battery level, riding mileage, cycling time in real time, and can also realize power mode adjustment, road navigation and switch lights. If the phone is dead, it can be charged via the USB interface on the body.

"The bicycle's smart power system is derived from automotive hybrid technology and can read bicycle intentions and automatically determine road conditions." Hu Pula said that automotive-grade chips can quickly provide feedback on torque, cadence, and speed triple sensor information. To provide different boosts. Simply speaking, when riding on a hill, the bike automatically judges the road conditions, and the rider can ride uphill without much effort and achieve a comfortable ride.

"Another feature of this bike is that the vehicle's built-in GPS chip can locate the vehicle's position in real time, and it acts as a smart anti-theft device. Two bikes have been found through the positioning of the lost bicycle."

No remote lock cylinder so that thieves can not start safety-critical portal <br> <br> home, lock class B, C-level locks have been OUT, you have not seen intelligent remote lock cylinder lock on it? "The biggest feature of this lock is that there is no lock core, the use of point code, the thieves want to destroy no way to start." Mr. Lu told reporters that the person in charge, this smart remote lock requires only a remote control you can easily operate. Each lock is equipped with six remote controllers, each with a chip memory function. If one of the remote controllers is accidentally lost, there is no need to worry about it. The technicians will re-align the points, and the new points will be randomly generated. Even technical personnel do not know. "A change in one point will cause the entire point to change. Even if someone picks up your remote control, he can't open the lock with that remote control now. It also avoids the trouble of changing the lock cylinder."

"This lock also has its special feature that you cannot open it with the original key." Mr. Lu said pointing to a lock next to him. With the key and remote control handed over, the audience could not open the lock by trial and error, but it was easy to open the lock in Mr. Lu's hands. Why the same key to the same remote control, but can not open the lock it.

Mr. Lu introduced that this lock is to completely eliminate the problem of technology unlocking. It is not only a combination of a key and a remote control. When the key is inserted, first it needs to rotate a certain angle, and then press the remote control to open it. It can also be said that this is an invisible password, of course, only the user knows it. . "The general remote control is an Arabic digital code, and we are point coded, 4th to 11th power, that is, 4.19 million codes." For the problem of re-emerging code, the responsible person, Mr. Lu said, because each lock has its own In the coding, even if two people bought the same lock, there would be no problem that they could unlock each other. Only a spot of more than 4.19 million will appear, and long-distance interleaving has been performed at the time of coding and sales. Different areas use different codes.

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