The total length of contact between Guo Tailai and Tiffany's creative director was only about an hour. Guo Tai Lai originally wanted to invite Su Feiya to lunch together with him, but he was politely rejected. On the other hand, Su Feiya happily agreed to Chu Fei's invitation to visit the major shopping malls in the capital.
En, it should be because the designer of the International Jewellery Competition's gold medal was more interested in the creative director than Guo Tailai! After all, she was the creative director, and she must have felt that the design in her head was a level above manual work.
This way was also good, and wouldn't stop Guo Tailai from returning to the studio in the afternoon to do the bone conduction earphones and the throat vibrating microphone. It was almost noon, after Guo Tai Lai ate a big meal in the restaurant reserved for Tin Tung, he drove back to studio alone.
In the morning, he called and asked Lu Zhiming to prepare some ingredients as well as a few Communication module. By the time Guo Tai arrived at the studio, Lu Zhiming had already left his things there.
Whether it was a microphone or headphones, one input and one output, without a Communication module in the middle, there was no point. However, Guo Tailai didn't have any special thoughts on Communication module s for now, he wasn't a communicator, nor was he a professional in circuit design. He should do input and output well so that the core parts could be optimized by the professionals!
Relatively speaking, the electrical circuits in the headphones and microphones were very simple and were readily available. In fact, what Guo Tailai needed to do was to change the input and output of these two gadgets. He didn't need to change the circuit at all, he just needed to create the vibration parts. For Guo Tailai's skill, it was very simple.Guo Tai Lai did a few sets in a short time. After connecting the two, Guo Tailai gave one to the soldier at the door and explained how to use it. The two then tested it in the yard.
Very good, the effect was quite good. As long as the Communication module had no problems, they could be used normally and it would be very easy.
Of course, it was impossible to say how good the quality of sound could be if the call was made. The bandwidth required to make a simple call was very small. A few kilograms of data per second was enough. The larger the call, the clearer the call. However, to achieve the high fidelity level of HIFI, it was still a far cry. Fortunately, they were able to communicate through the military missions. As long as their voices could be heard clearly, that was enough.
After doing the experiment, Guo Tailai thought for a while and made dozens of sets. He added a whole number and made a total of 100 sets. Guo Tai Lai called his senior sister after he finished his work. He also notified Lu Zhiming. Since Guo Tai Lai made this thing for the South Group, he had to let them know.
Zhao Yanyan had arranged for her to be allowed to bring an encrypted phone with her during her work. After receiving a call from Guo Tai, telling her to receive a new batch of gadgets, Zhao Yanyan was still curious to know what Guo Tai Lai had done. But Zhao Yanyan did not pursue the matter any further, only promising once before she went to request permission from her superior.
While waiting for Zhao Yanyan to arrive, Guo Tai Lai took out the diamond ring that Su Feiya had given him.
The heart-shaped diamond on this diamond ring was not the highest grade, its purity could only reach VVS1 at most (very small content, extremely hard to see, not visible to the naked eye). Although the ruby was of good quality, it was really small in size, and from Guo Tailai's point of view, it was carved with some flaws, so it should have been made in a hurry. The T character, especially, was a bit rough on the edges. To Guo Tailai, it was clearly a inferior product.However, since it was a test, Guo Tailai didn't care much about it. If he changed it, perhaps Guo Tailai would think he cheated, and he would just keep it the same way.
The diamond was the same as the ruby, but of a different size. He must have wanted Guo Tailai to place it in the center of the room. It was a simple task, and Guo Tailai could do it easily.
But since he wanted to show off his ability, Guo Tailai definitely couldn't do it for him. had already secretly despised him, a craftsman who was not even close to being a designer. Then wouldn't Guo Tai Lai fight for his position? Otherwise, it would be too embarrassing to be covered up by Chu Fei.
Un, forget it, let's make it simpler! Guo Tailai looked at the way the diamond ring was inlaid. It was inlaid with ordinary claws. Guo Tai Lai first calculated the refractive index, confirmed the position of the ruby, and then made his move.
The claw inlay was too ordinary. Guo Tailai removed the claw from the ring, leaving only the beautiful base. After taking it off, he placed it in his hand. In less than five minutes, the ruby was perfectly embedded into the diamond.That was not all. Guo Tailai drilled out a horizontal eye from the bottom half of the diamond and used a small platinum claw to cut through the hole. He cut off the rest of the diamond and then welded the diamond to the edge of the base. As a result, the heart-shaped diamond seemed to stick directly to the base. Looking at its appearance, there was no mosaic technique at all.
Alright, I should be able to take it and hand it over to him. Guo Tai Lai put it back in the ring box and continued to wait for Zhao Yanyan.
Zhao Yanyan did not come alone. There were three people on a carriage. A driver and a female lieutenant. Zhao Yanyan introduced her briefly. The female first lieutenant was a member of the same group.
"What is it?" Zhao Yanyan looked very happy, but she still asked Guo Tai Lai with a smile on her face."A communication device." Guo Tailai took out two sets of microphone and earphones, giving each of them to Zhao Yanyan and the female first lieutenant, instructing them to wear them.
The two of them had never used this kind of microphone and headphones that didn't seem to make any sense. They even had to practice their way of speaking. However, once he learnt how to use them, Zhao Yanyan immediately realized the convenience of using microphones and headphones.
As Guo had analyzed before, the laryngeal microphone and bone conduction earphones were especially suitable for use in missions, which ensured communication without interfering with hearing. If necessary, he wouldn't need to make any noise and just use the vibration in his throat to express his intention. It was very convenient to avoid alerting the enemy. This was simply a good item tailored for the Special Warriors!
Lu Zhiming came a little late, but that didn't stop him from being able to make it to the last stage. When he finished using them, he also felt that they were very convenient. It was just that the Communication module was too crude, there was no other way but for the fatty to not optimize this part, he just took the Communication module and used it directly.
Zhao Yanyan took away eighty sets, Lu Zhiming took away twenty sets, and as if sharing the spoils, he left with each of them.
There was someone at the side, so Guo Tai Lai and Zhao Yanyan did not have any intimate movements, but when they separated, Zhao Yanyan still took the chance when the female first lieutenant did not notice, and gave Guo Tai Lai a flirtatious look.
Chapter end
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