Reborn Troops

Zhou Wanwan sat in her small jewelry shop, surrounded by all kinds of bracelets, necklaces and earrings.

Zhou Wanwan is a woman with dreams. She hopes her jewelry store can become the most popular place in the city.

However, reality is always cruel and business is not as she wished.

"Wanwan, are you daydreaming again?" My best friend Qianqian pushed the door open and walked in, holding a cup of coffee in her hand.

"Qianqian, you're here." Zhou Wanwan looked up and forced a smile.

"Looking at you, are you worried about business again?" Qianqian put the coffee on the table and sat opposite Zhou Wanwan.

"Yeah, business has been bad. I don't know what to do." Zhou Wanwan sighed.

"Don't be discouraged, I have an idea." Qianqian said mysteriously.

"What idea?" Zhou Wanwan's eyes lit up.

"Do you know what the most popular technology is now?" Qianqian asked.

"Technology?" Zhou Wanwan frowned. "This is a jewelry store. What does it have to do with technology?"

"Of course it does matter!"

Qianqian said excitedly, "Technology and fashion are becoming more and more closely integrated nowadays. For example, you can design a voice-controlled luminous bracelet!"

"Voice-controlled light emission?" Zhou Wanwan was stunned for a moment, "This sounds a bit sci-fi."

"Yes, it's science fiction!" Qianqian patted the table. "Think about it, young people nowadays like new and novel things. If you can design a voice-controlled luminous bracelet, it will definitely attract a lot of people's attention."

Zhou Wanwan was silent for a while, then nodded. "You're right, maybe this is a good idea."

"That's settled then!" Qianqian stood up. "I'll help you find some relevant information and we can study it together."

In the next few days, Zhou Wanwan and Qianqian began to frantically study the making method of voice-controlled luminous bracelets.

They searched online, contacted technology companies, and even went to a technology expo.

"Wanwan, look at this!" Qianqian held a thick technology magazine and pointed to one of the pages excitedly.

"What is this?" Zhou Wanwan leaned over to take a look.

"This is a new type of luminous material that can change color according to the frequency of sound!" Qianqian explained.

"Really?" Zhou Wanwan's eyes lit up, "This is amazing!"

"Yes, if we can make bracelets with this material, it will definitely be very popular." Qianqian said.

However, they soon encountered the first problem: how to perfectly combine this material with the design of the bracelet.

"Wanwan, what do you think of this design?" Qianqian handed a sketch to Zhou Wanwan.

"Well, it looks good, but I think it can be improved a little bit." Zhou Wanwan said with a frown.

"Then how do you think we should change it?" Qianqian asked.

"I think the luminous material can be made into the shape of small beads and then strung on a bracelet. This is both beautiful and practical," said Zhou Wanwan.

"Good idea!" Qianqian clapped her hands and cheered, "Then let's get started!"

However, when they started making it, they encountered a new problem: this luminous material was very fragile and would break with the slightest force.

"What should we do?" Qianqian frowned, "We can't just make a bunch of broken beads, right?"

"Don't worry, we'll think of a solution." Zhou Wanwan comforted.

They tried various methods, but none of them worked.

As time went by, Zhou Wanwan's mood became increasingly heavy.

"Wanwan, why don't we give up?" Qianqian said somewhat disappointedly.

Professor Sun took out a small metal box from the drawer of the laboratory. When he opened it, he found a delicate circuit board covered with tiny components.

"This is the adapter I mentioned," Professor Sun said with a smile, "It can convert the interface of the new battery into the original interface of your bracelet. In this way, you don't need to redesign the circuit."

Zhou Wanwan and Qianqian looked at each other, their eyes full of surprise.

"That's great, Professor Sun, you are really our savior!" Zhou Wanwan said excitedly.

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