Rebirth 84 Everything depends on hands

As Chen Feng spoke, he handed the drawn drawing to Teacher Zhong, and explained the role of the controller in the electric vehicle. The main working principle of the electric vehicle is that the battery sends power to the controller, and the controller then sends power to the battery.

The electricity sent is sent to the motor of the electric vehicle after being processed by the circuit inside, so that the motor can rotate and then drive the entire body.

Chen Feng pointed to the position of the handlebar of the electric vehicle and continued to explain. There is a handlebar on the handlebar, which is connected to the controller. When the handlebar is turned, the controller will feel different voltage values. The controller will adjust according to the

The voltage value transmitted from the rotor is used to adjust the voltage sent to the motor, so that the motor speed can be controlled.

As for the other car lights and turn signals, they all have different switches that transmit signals to the controller, and then the controller responds.

Teacher Zhong was holding the blueprint of an electric vehicle that looked like a motorcycle, and his jaw dropped. He couldn't even think of this thing. If it were produced, it would be a big seller.

This electric bicycle is much faster than a bicycle, and it is also safer than a motorcycle. It would be so cool to ride an electric bicycle like this when commuting to and from get off work. It would be so cool to walk on the street.

"Boss Chen, your brain..." Teacher Zhong pointed at Chen Feng with a smile and said, "Compared with you, all my studies have been in vain. How did you come up with all this?"

"And Boss Chen, I think we can use the rotation of the battery car to continuously charge the battery, which would be even more perfect!" Teacher Zhong said excitedly while holding the drawings.

When Chen Feng heard this, he hurriedly stopped Teacher Zhong and said, "Teacher Zhong, you must not do this!"

"In the final analysis, this electric car only uses a battery pack. If you do that, it means that the battery is constantly being discharged and charged. This not only affects the service life of the battery pack, but also has the possibility of explosion!"

After listening to what Chen Feng said, Teacher Zhong slapped his forehead regretfully. This is what he learned, and he couldn't understand the principle of batteries. How could he forget it now when he is so happy!

"Boss Chen, I forgot about the battery!" Teacher Zhong said to Chen Feng embarrassedly.

Chen Feng smiled and said it was nothing. After all, when he saw a battery car for the first time, he also had such doubts. Why can't a battery car charge while running like a car? It wasn't until he bought a battery car that he found out.

, its power source is actually the battery. It is discharged and charged back and forth, but there is a danger of explosion at any time.

In the family building of the agricultural machinery factory, Jin Shiguang, the son of the old factory director, was sitting face to face with his father eating. Jin Shiguang looked at his father and asked, "Dad, have you heard about this?"

"Chen Feng used a turntable to surround Uncle Li and our four workshops. I think Chen Feng is determined not to use these four workshops anymore. What should I do?"

Factory Director Jin nodded slightly after hearing this. Of course he had heard about it. He stared at the four workshops every day, so of course he knew about such an important matter.

"Don't worry, the factory is still under construction." After hearing his son's question, Director Jin knew what his son was going to ask. He smiled and waved his hand and said, "Son, think about the rent of 10,000 yuan a month.

, Chen Feng is determined to get it out, he just doesn’t want to compromise with us."

At this time, Jin Shiguang's wife Du Xiu'e was holding the rice bowl beside her and said to her son with a smile, "This is a tug-of-war, and the competition is about whose resilience is greater. We have been here for many years, and I don't believe that we can't defeat Chen Feng."

Hearing what his parents said, Jin Shiguang could only nod his head, "But now that the workshop is surrounded, and Chen Feng has made it clear that it is no longer needed, what else can we do?"

"Haha," Factory Director Jin laughed when he heard his son say this. "Chen Feng thinks he is smart and just needs to surround the workshop without using it. In fact, it's not that simple here."

"Dad, what do you mean?" Jin Shiguang asked his father confused.

"It's just a circle of stones. It can be paved or demolished!" Jin Shiguang put down his chopsticks, picked up the wine glass and took a sip of wine.

After that, Factory Director Jin looked at his son and explained seriously, "He, Chen Feng, is just using this method to force us to compromise. But having said that, even if Chen Feng doesn't use these four workshops, he thinks he can leave."

No? There’s no door!”

After hearing what his father said, Jin Shiguang couldn't help but frown. Although what his father said was very reasonable, after all, no one was the roundworm in Chen Feng's belly. Who knew what Chen Feng was thinking.

At this time, Du Xiu'e asked confusedly, "Old man, what do you mean?"

Factory Director Jin pursed his lips and smiled, looked at his wife and son with a smile, and said, "Do you remember this gantry crane in the middle of the factory?"

"Of course I know this. Wasn't it just for transportation that we built such a big gantry crane?" Du Xiu'e is also an old employee of the agricultural machinery factory. Of course she knew that such a big gantry crane was built in the middle of the factory.

This was done specifically to facilitate the transportation of materials and loading, and it cost a lot of money at the time.

Factory Manager Jin raised the corner of his mouth slightly, hugged his shoulders and said to his wife and son, "Let me tell you, the main control power supply of this gantry crane is in the second workshop. When the cables were laid, the cables of this gantry crane were laid underground in the second workshop.

"

"Didn't Chen Feng circle these four workshops? He can't use this gantry crane. I want to see how he transports the equipment."

"This is a good idea," Du Xiu'e nodded after hearing this. This is indeed a good idea, but if Chen Feng doesn't use the gantry crane and just leaves it here, wouldn't you be able to threaten him?

At this time, his son Jin Shiguang looked at his father, "But we still don't know what Chen Feng is going to produce. What if everyone can't use this gantry crane?"

"Then I have a way!" Factory Director Jin is still confident, "There are so many workers in the factory, I don't believe that Chen Feng can fire them all."

Director Jin is an old agricultural machinery factory, and there were many people in the factory who were promoted by themselves. Later, the economic reform, the factory was not profitable, and no one was in charge, so it was forced to be sold to Han Mingyu.

, it’s just that Han Mingyu has only been working for a few years, and he has sold it to Chen Feng again, so he still has a lot of power in the factory and still obeys his words.

Thinking of this, Factory Director Jin crossed his shoulders and said confidently, "At that time, a group of workers will definitely be retained and a group of workers will be fired. How could those fired workers give up? As long as someone takes the lead, they will be designated to go back to Chen Feng.

Damn it, Chen Feng’s day of suffering will be later!”

After listening to Factory Director Jin's words, Jin Shiguang obviously didn't understand what his father meant, so he asked, "Dad, does this have anything to do with using these four workshops?"

"Silly son, you are just an office worker at best, think about it yourself!"