NASA plans to use nuclear fusion reactors to generate e…

NASA had previously issued a plan to send humans to Mars. However, it is not enough to realize this plan. Because solar energy on the surface of Mars is insufficient, solar energy cannot provide enough energy. NASA thought of a solution. That is the use of a ....

What is the use of three-phase four-wire socket three-p…

The three-phase four-wire socket is different from the ordinary socket in our life. I believe many people do not know that there is such a socket. The ordinary socket of the three-phase four-wire socket is still different, so the use is not the same. Today, Xiao Bian gives you what is the three-ph ....

On the Promise speed barrel pump characteristics and se…

Stepless speed regulation barrel pump products are used sealed pump tube technology, without having to consider the liquid on the ring of erosion; segmented modular pump tube design technology, the pump is used, dismantling and maintenance becomes very simple, without assistance Tools to replace a ....

How Technology Smart Lock - Function Analysis

The rise of the concept of smart home has given rise to the rapid development of the smart door lock industry. As the first guarantee to protect family safety, people are very careful about the choice of door locks. Here's a science and technology smart lock, we can compare how this smart lock. ....

Wukong Q & A: If you are riding a shared bicycle, y…

[Huicong Communication Network] About a month ago, the 11-year-old boy was riding a shared bicycle and collided with the car on the road. The boy was unfortunately caught in the bottom of the car and left the world. At that time, Xiao Wukong was puzzled by the various people who demanded sharing bi ....

How to operate the smart door lock mobile phone unlocki…

Smart door lock mobile phone unlocking is convenient and fast, and it is also a major feature of smart door lock. However, there is still a lot of controversy about the way the mobile phone unlocks. Some users think that the security of the smart door lock mobile phone is insufficient, and the sec ....

[The boy was killed and the mechanical lock of theo was…

[The boy was killed and the mechanical lock of theo was the culprit of the accident? In March of this year, an 11-year-old Shanghai boy collided with a bus during the use of shared bicycles and was completely involved in the death. A few days ago, the boy parents added the ofo provider to the defen ....