Drill two holes in the stopper of the bottle. Insert the copper strip into one hole. Just expose a short section of the copper strip to the stopper for easy connection. The other hole can be inserted into the zinc sheet, or all the zinc names can be put into the bottle.

, but it should be convenient to connect with the line.

Pour the dilute sulfuric acid solution into the bottle and close the bottle cap. The liquid level of the dilute sulfuric acid is suitable to soak most of the copper bars and zinc sheets at the same time. Then connect the two wires connecting the copper bars and zinc sheets.

When an electrical appliance is connected to the two poles of the battery, a current will be generated.

The principle is actually simple. Qin Feng tried many times before he came up with a battery that can store electricity. It is impossible for this kind of gadget to be used on large objects. As soon as his brain changed, he made explosives, and there was a time bomb.

?

It was originally a gadget, and Long Qi watched how he made it step by step. Now that the golden armor has been blown up, it just means that Long Qi and the others took action. Although they don't know the specific process, the result is not bad, it exploded directly.

Haimotian’s credibility!

As for those rumors, they actually carry huge risks, and it is easy for Hai Motian to target the Mongolian people. Although they downplayed them, they just mentioned them. This step is actually too risky.

Fortunately, now that Chen Tianxiao is exerting his strength, Hai Motian himself is in danger of life and death, and it is probably difficult to care about it. When there are too many burdens on Hai Motian's shoulders, he will have to prioritize them. What else can be done now than holding on?

Are borders more important?

"You succeeded in convincing me." Chen Tianxiao sighed: "My situation is really embarrassing. It is not advisable to attack Bei Desert with all our strength now, but it is difficult to win back to Sui City. Perhaps the trap suggested by Cheng Cen

The only way out is for the earth to become its own king, but..."

"Once you establish yourself as king, Bei Mo and Dong Yue will attack at the same time to capture Bei Pass before the other side. From a geographical point of view, Bei Mo has a better chance of winning and capture Bei Pass before East Vietnam calms down.

middle."

Qin Feng said this with a smile: "The aristocratic families who broke into Sui City have their own plans. It is too difficult to get their support. Even if the Marquis can successfully win over Emperor Yuan, the aristocratic families will face him next.

Frequent plots, they all want to replace him."

For example, the Chen family, such as the Tang family, didn't they all have evil thoughts looking at their superior positions, and what happened to them?

"So there are really not many ways left for the Marquis. Although Cheng Cen is ambitious, he is also smart. He sees that independence may be the only feasible way for the Marquis. However, there are many practical difficulties. Beiguan is not a wealthy place.

How difficult it is to gain a foothold here."

"The Marquis is not short of military power, but he is short of wealth. It is not easy to feed the people. A poor life cannot retain people's hearts. Who doesn't hope to live a prosperous life? The Marquis knows this very well, so he must maintain his armaments.

We must also protect the people.”

The geographical location of Beiguan is not advantageous enough, the climate is bad, the population is sparse, and there are enemies at the front and rear. In such a situation, it is a foolish dream to make oneself king. No wonder Chen Tianxiao is disappointed with Cheng Cen.

The smile on Chen Tianxiao's lips disappeared, and his eyes were a little dazed: "Yes, it doesn't matter if I don't obey Xiao You, and it doesn't matter if I have a heavy army. I can't let go of Beiguan Taiping, and I have to defend the border for him. Sometimes I think

, what do people want in this life?"

"There is not much space left for me. If we wait like this, our Zhenbei Army will end up miserable." The corners of Chen Tianxiao's eyes were slightly red: "I don't regret dying. I just sigh that these tens of thousands of troops will also follow me...

…”

Qin Feng swept his hand across the back of his hand. In ancient times, the fate of those who held heavy armies was not good. Some committed suicide by themselves, and some were unable to defeat the king's suspicion. Man Jianghong died unjustly, and Obai committed suicide. This powerful person

At that time, he had an army of 400,000 men.

The soldiers Chen Tianxiao holds are only one-third of this one, which is indeed quite a lot. Unfortunately, he has to leave some troops behind in Beiguan. After leaving behind enough troops to fight against Bei Mo, if he raises troops to go south, his chances of winning will be reduced by half.

Therefore, one should not be too conscientious. Chen Tianxiao still had a bottom line, so he was doomed to be in trouble and never achieved anything. What was waiting for him was the military service reform implemented by Emperor Yuan, which gradually diluted his Zhenbei Army and let the Zhenbei Army's

Cohesion is destroyed.

"If we continue to do nothing, the Chen family may disappear completely from this world. The relationship between the Marquis and the Chen family is not deep. You don't care if the queen is gone. You don't care if the former prince is gone. Only these 100,000 troops

My biggest concern is with the people of Beiguan."

Qin Feng sighed: "If a person has weaknesses, he will not be able to do ruthless things. Those who have always been able to reach great positions have always been ruthless people. If not, they will have to find another way. Aren't I just giving the Marquis an idea?"

Dewey was guarding outside the door, forbidding anyone from approaching. Only he could hear the voices inside. It was strange that Qin Feng and Chen Tianxiao could chat and laugh happily. He didn't know what proposal Qin Feng had given Chen Tianxiao before, which made his heart move.

.

Chen Tianxiao smiled. Qin Feng and Xiao Lingyao came to visit in the middle of the night. They immediately put forward their ideas as soon as they arrived. He was surprised and even more tempted. After careful consideration, he almost instinctively obeyed Qin Feng's request and quickly increased his troops to march to the border.

It messed up the situation!

"Do you have any chance?" Although Chen Tianxiao thinks that Qin Feng's method can help him solve half of the threats, there are actually risks. However, the deployment of troops does not provoke a war. This level of help is still within a reasonable range. Selling it

It doesn't matter if it's good.

"Unknown." Qin Feng said calmly: "After my people entered the Northern Desert, they sent out very little information. If it weren't for the information I received before that worried me, and I didn't receive more information for a long time, I wouldn't have

Come here in a hurry."

"Fortunately, the Marquis still has his own informants, and he has the geographical advantage of being adjacent. He has obtained much more information than me, which makes it easier for me to judge the current situation. It is hard to say whether they will succeed, but they have already achieved results."

"Being able to scare Hai Motian into giving up the golden armor, and destroying the golden armor in front of everyone, and shattering the lies he spun, shows that my people are quite capable, and they should be making good progress now."

Xiao Lingyao smiled slightly on the side. In fact, they really didn't know the progress, the news was completely cut off!

Now all the information is coming from Wang'an Mountain. The current news is that Long Qi and Su Bao'er have reunited, and the Mongol people who have been picked up long ago are now all led by Long Qi.

This is a sharp arrow. Whether it can hit Hai Motian's heart is still hard to say.

She knew Qin Feng's ability to deceive people best, and listened quietly to how he persuaded Hai Motian, "Hai Motian's life and death are still unknown, but judging from his urgent summons to Qinghe, the situation in the capital must be unstable, and so is he."

A decision made in chaos.”

"Didn't they panic when the Marquis marched on the formation? Qi Qinghe rushed here in a hurry again. That Hai Motian was arrogant and suspicious. There must not be many available people around him, so he would think of being sent away by him.
Chapter completed!