The most striking feature of the room is a glass display case and two equally cream-colored swivel chairs next to it. The display cabinet and a 75 cm wide horizontal whiteboard on the side divide the room into two, the front 10 square meters is the customer area, and the back of the counter is the clerk's area, which is actually the "non-staff are not allowed" work area partition door.

"Buzz......" A white disc-shaped object about thirty centimeters in diameter spun out of the ground next to the display case, slid through the space under the partition door at the counter to the feet of the two. Gliding slowly along the ground, the white top has a glowing band about one-sixth of a circle, scanning something in a flash.

"What's that?" asked Tang Jiayi, pointing to the white plate on the ground.

"Vacuum robots. Atletico said as he grabbed the disc and handed it to Tang Jiayi.

Tang Jiayi took a look and found that it was made of plastic up and down, with multiple small wheels at the bottom, and the connecting parts on the small wheels could also be rotated and turned. On the sides of the disc there are two plastic brushes that can be rotated, with a rectangular opening between the two brushes. It seems that the brush rotates like the center and sweeps the garbage and debris on the ground into the "mouth".

"It's actually a mediocre cleanability, but it's perfect for decorating a technocratic style. ”

"Well, that's true. Tang Jiayi put the motionless vacuum robot back on the ground, and after waiting for about three seconds, it began to buzz again, running around on the ground.

"Is it Brownian motion, how does it feel like it is moving with a machine?"

In fact, it has a laser sensor on it that can detect the flatness and finish of the floor, and then automatically make a path to automatically sweep. It's working hard to clean up our shoe prints right now. ”

Put the four cardboard boxes in their hands on the counter, and the two of them sat on the high chairs on either side of the light display counter, staring wide-eyed.

"Flutter!" Tang Jiayi couldn't help laughing first, "You don't look like you're selling mobile phones at all, don't you have uniforms in the store?"

Inside the counter, Atletico sat there with short hair, black-rimmed glasses, a white crewneck T-shirt, a cartoon-style blue globe on the chest, and beach pants with a blue and white island pattern underneath.

The owner, store manager, R&D engineer, clerk, and maintenance technician are all one of them, which uniform should I wear?"

The index finger tapped her chin a few times, and Tang Jiayi smiled skillfully: "Wearing a white coat, it's best to be in the style of science fiction movies, not the current hospital doctor style." That's what sets off the decoration style here. ”

"Forget it, have I installed air conditioning in the store, wearing a white coat will heat people to death. Pointing to the ceiling fan above his head, Atletico said with a smile: "By the way, I also made an original interesting transformation on the ceiling fan, which is very fun." ”

Looking up at the ceiling fan overhead, Tang Jiayi noticed that there seemed to be something more on the ceiling fan blades, each of the three metal fan blades had an extra strip, and there seemed to be a disc-shaped pattern on the ceiling fan on the roof.

As Atletico pulled the fan governor, the electric fan slowly rotated, and the plane formed by the rotating fan blades suddenly lit up, and the four big words "Welcome" appeared in red, and then it also became the four words "Pony Electronics".

"Wow! How did you do that?" and the content on the "fan display" above the head became "Bee B1 mobile phone pioneered the use of dual-camera complementary technology, which can greatly optimize the photo effect of the mobile phone camera, and at the same time support automatic face beauty function, and find a more beautiful ...... of yourself", Tang Jiayi finally lowered her head and looked at Atletico Madrid suspiciously.

"Actually, it's a visual deception, using the visual residue when the fan is turning. It's just like Nokia's courtship mobile phone 3220 special flash letter color shell is a principle. There is a string of LeD light strips on the fan blades, which are directed by the control chip to emit light separately, because the visual persistence becomes a luminous pattern. ”

Atletico turned the governor again, and the fan speed increased, but the text on it only became brighter and clearer, and the pattern did not change, "The LeD light strip on the three fan blades is powered by the wireless power receiving module on the back of the fan blades, and each has a control chip." There is also a master controller and a wireless transmission module on the roof, I send a graphical signal to the controller via Bluetooth to the master controller on the roof, and it automatically determines the fan speed according to the line voltage read, and then determines which LeDs need to be lit at each specific moment according to the speed. This is my own doing, but not as black as Nokia technology to change the shell, a special flash letter color shell actually sells for 500 yuan, and my mobile phone only sells for 499. ”

"After your bunch of chips and light strips are powered, the fan speed is not the preset value, right?"

"The power of the motor is small, and the speed is not up to the requirements, so I can change the speed parameters." Atletico laughed.

Shaking her head, Tang Jiayi poked her finger at the thickened tempered glass panel of the display counter, pointed to the empty display cabinet, and said, "I think you may be more reliable to make this ceiling fan display than a bee mobile phone." Your spare parts are now purchased online, the variety is not abandoned, the arrival is not stable, the freight is not low, how much money can your B1 mobile phone make when the time comes?

"Oh?"

"The face beautification function of the B1 mobile phone is really powerful, but it is also very limited, and it is only suitable for shooting symmetrical expressions. It's okay to smile and laugh at the above, but if the facial expression is asymmetrical during the shooting, one eye is open, one eye is closed, grinning, squinting, etc., the beautified photo is completely unsightly. Even when the phone is not parallel to the face, the beautification effect will be greatly reduced. ”

After thinking for a few seconds, Atletico nodded, "That's really the case, it seems that we have to fix it quickly, and the beautification effect will be automatically canceled in these states." ”

"Is it canceled?" Tang Jiayi looked at Atletico Madrid in surprise, "That's how you fixed the product function bug?"

Atletico spread his hands helplessly, "I can't help it, Jiajia, you also said it, the variety of accessories purchased online is not even, the main frequency of this mobile phone chip I use now is not even 100MHz, how much graphic data do you expect it to handle." The current B1 is actually to use dual cameras to take two frontal photos of faces at the same time,And then superimpose the two photos,And use the algorithm to abandon some redundant data to optimize the contours of the facial features,At most, adjust the brightness contrast or something,Other image processing functions can't be realized on the mobile phone。 And this also needs to add a special chip in the photo module to do this photo synthesis work,The camera chip that comes with the mobile phone barely supports megapixel photo shooting, which is already very difficult,Can't play this。 ”

"By the way, isn't the face symmetrical, why don't you just use a camera photo to flip left and right and mirror the superposition?"

"It's hard to save some money. Atletico took out the B1 mobile phone in his pocket, set it up and handed it to Tang Jiayi, "Now it's a single-lens automatic beautification mode, that's what you said, the photos taken with the same lens are overlaid with the original picture after flipping left and right, you see the effect." ”

Tang Jiayi took the phone but didn't take a selfie, but unplugged the camera module and flipped it back, chose the portrait shooting mode, and took five photos in a row at Atletico's face.

"Eh, how can this be?" Looking at the photos that flipped out and appeared on the screen one after another, Tang Jiayi pouted depressedly, and stuffed the phone into Atletico Madrid's hand and stopped shooting.

All five photos had serious distortion problems, and none of them could be seen.

"The human face is symmetrical, and the human eye is symmetrical. Binocular stereo vision allows us to feel the size of the space distance, but the picture you see is actually a little different from the real space. People have a dominant eye, and the brain preferentially receives the images it transmits. Like now you have your eyes wide open and you can see that I'm right across from you, but no, my face is actually a centimeter to your left. ”

In this way, although using the symmetry of the face, the single-lens flip can theoretically achieve the effect of superimposing the two lenses, but because it requires the lens to be just above the center line of the face, and because of the interference of the main eye eye during binocular positioning, it is difficult for you to locate this center line. Either to the left or to the right, so that the faces on both sides must be one large and one small, and it is natural that the superposition is not good. ”

"Then if I just close one eye and let the camera point at your nose, it's okay, right?" Tang Jiayi became excited, but it wilted randomly, "Beauty phones are more selfies, so they still can't solve the problem of selfies." ”

"So, ah, there are some money that can't be saved. Atletico said and took out the key to open the display cabinet, and used the key to cut the plastic tape on the sealing of the carton, and opened the box, which was a long object wrapped in transparent bubble wrap, which should be the real main product of the Pony Electronics franchise store, the Bee B1 mobile phone.

"Your packaging is too shabby, isn't it?" Tang Jiayi took out a white mobile phone from the box, which was wrapped in bubble-filled plastic paper and then secured with narrow scotch tape.

"Shhh

"Horn horn", Tang Jiayi also helped remove the anti-collision packaging on the outside of the mobile phone, but when she took off the foam paper, she would always use some extra actions to pinch and pop the bubbles on the foam paper one by one.

The girl had some childish movements, Atletico heard it but didn't say anything, and when he received the first time he found these foam paper in the courier package, he couldn't help but attack these childhood toys.

"Why doesn't it feel right?" finally pinched the foam paper wrapped outside into a crumpled plastic paper, Tang Jiayi picked up the white mobile phone inside, but found that it didn't feel right.

"It doesn't feel like we have our phones, do you?" asked Atletico with a smile. For mobile phone users, please visit http://m.piaotian.net