After coming to the exhibition area of Chen's Group, you can clearly see that there is a glass case displayed on the display table, in which three products are placed for viewing.

At this time, there was no docent standing in front of the display case in the exhibition area of the Chen Group, but the visitors were allowed to surround the entire glass display case.

In the crowd!

Lin Tian looked curiously at the three exhibits in the glass case, one looked like a toy dog, the other was a translucent object the size of a computer case, and the last one was a pair of eyes.

"What is this?" Lin Tian asked curiously towards Chen Xinyi.

"Hehe, do you want to know?" Chen Xinyi smiled when she heard this, and looked at Lin Tian.

"It's a little interested, let's talk about it, don't sell it!" Lin Tian stretched out his hand and hung it on the bridge of her little nose and said.

"Okay, okay, then I'll tell you......" After Chen Xinyi pushed Lin Tian's hand away, he said: "The first is the latest robot dog developed by a technology company under our Chen Group, this robot dog is a combination of multiple advanced technologies and developed, and there are many interesting functions. ”

"Oh, very interesting features, such as?" Lin Tian asked.

"For example, it can run, it can jump, it can make sounds, and it can communicate with people in a simple way...... Chen said.

"Oh, so amazing?" Lin Tian was stunned for a moment, and then said, "Then can you take it out and put it in the local area to operate on the spot." ”

After hearing Lin Tian's words, Chen Xinyi shook his head and said: "Not for the time being, this robot dog only belongs to a semi-finished state, although it can achieve some entertainment functions, but this research is not 100% completed, just to participate in this expo, so take it out in advance and display it." ”

"So that's ......" Lin Tian smiled and said, "It's just a half-finished product, you dare to show it, aren't you afraid of making jokes?"

"This is not afraid, our Chen Group is not so focused on this robot dog, but the remaining two products, 3D printers and smart fitness wristbands. Chen Xinyi said.

"Oh, 3D printers?" Lin Tian became a little interested in this.

"Yes, at present, 3D printing has gradually become a trend, and has begun to be widely used in the field of design, especially industrial design, digital product molding, etc., which can save a lot of product development time to the market. The printing principle is to first digitally model, then process in layers, superimpose forming, and finally complete the printing. It not only reduces the cost of three-dimensional objects, but also stimulates people's imagination to "print" solid objects of various shapes to meet the needs of interests and even industrial applications. ”

"What about the other smart fitness wristband, it shouldn't be a wristband used to count steps!" Lin Tian said with a smile.

"Of course not, this smart fitness wristband is a health-focused product, with today's smartphones, no matter what brand of phone, even the latest crystal phone supports, the product can record your daily activities, sleep and diet data, to help you understand and improve your health. And there is also a sleep wake-up function, and even a small clip design, which is more convenient to carry. Chen Xinyi introduced.

She is in charge of the work of this science and technology expo, so she still has a lot of understanding of the products on display.

"So that's ......," Lin Tian nodded after hearing this.

Immediately, Chen Xinyi continued: "The working principle of this wristband is not complicated, that is, there is a miniature vibration motor built into the wristband, which can vibrate to remind you to get up according to your pre-set time when you sleep, and can also remind you to rest and exercise after you have worked for a certain time." And there is also a motion-sensing accelerator in the wristband, which can record the number of steps you take every day, and then calculate the calories you burn each day based on your body data......

......

After a day of shopping, the products displayed by more than 100 technology companies in the audience, some Lin Tian looked at them for a long time, and some just glanced at them and walked over quickly, Lin Tian just picked some of the more interested ones to take a look.

There are still a lot of scientific and technological products in the whole expo, and many of them are very high-tech and have never heard of them in ordinary times.

For example, Haoming's home thermostat.

This is a company focusing on the research and development of smart household products, and its famous smart thermostat products have now come to the third generation, not only with a more fashionable design, but also with a larger and clearer screen.

They have built-in sensors that monitor the temperature in your home at all times and make the environment more comfortable. Users can also adjust the temperature and algorithm of the thermostat at any time through smartphones, tablets, smartwatches and laptops.

Another example is a smart LED energy-saving light bulb from Lanno Technology!

It is the most energy-efficient LED bulb on the market, and its diamond-like lines are not only stylish and beautiful, but also reveal a strong modern technological atmosphere.

The unique diamond structure inside the bulb is composed of a total of 11 pentagonal folding circuit boards, each circuit board is equipped with 3 LED lights, and there are a total of 33 LED lights on 11 sides, which can achieve an all-round irradiation effect without dead angles.

The exposed LED particles can effectively dissipate heat to the outside world when working, and the working body will not produce too high temperature for a long time, which greatly improves the stability of the bulb.

And the average service life is as long as 30,000 hours, if it is used for 6 hours a day, it is no problem to use it for 13 years, which is much higher than the life of incandescent lamps and CFL energy-saving lamps.

Another example!

The latest domestic smart VR glasses, portable solar power charging products, domestic facial recognition technology, domestic new-generation drones, smart speakers, and electric scooters using double wishbone systems......

But having said all that, at this expo, there was a technology product that received strong attention from Lin Tian and Chen Xinyi, and even Lin Tian had the idea of acquiring his company.

That's a smart ring that can feel your heartbeat!

This is a high-tech company in the port area that was invited to participate in the expo, and it only needs to bind the smart ring to the corresponding mobile phone APP, even if it is the end of the world, you can feel the heartbeat of your lover by touching the ring on your hand.

It sounds amazing, but it looks like a normal ring, but the ability to capture the heartbeat of the other person in the ring through an ingenious sensor-like device is undoubtedly very eye-catching.

It's still quite interesting!

As time passed, it was time for today's tech expo to close, and the visitors inside began to come out one after another.....

At this time, Lin Tian and Chen Xinyi had already driven away......

......