Chapter 192

"Thank you, uncle!" the little guy said gratefully to Jia Yapeng immediately after he entered the meeting.

"It's all right!" Jia Yapeng laughed. "Let me see your car. I'll see how it's unqualified!"

"I'll reassemble them first," the little guy said quickly, and then found an empty place to reassemble the scattered 4WD.

When the little guy assembled, Jia Yapeng soon understood why the staff member just now didn't let the little guy pass the registration.

Because this little guy's 4WD car, except that the car cover is original, almost everything else is passive.

Several holes were directly buckled out of the chassis, and the layout of some positions was modified. The battery compartment was also modified, and a trunking was forcibly separated in the middle. The child actually installed the bearing directly on the position between the two batteries. At the same time, the transmission system of the whole wheel was also blasted.

The original plastic gears were all replaced by metal gears. At the same time, the metal blade used to connect the battery head was also directly replaced by small wires.

To Jia Yapeng's surprise, the little guy completely removed the shell of the engine, revealing the exploded coil inside... The little guy removed all the original copper coil and replaced it with a coil made of unknown material.

At the same time, the whole engine room is protected by a fully enclosed shell, so that even if the engine itself has no shell, it can still use the shell of the engine compartment to protect the coil.

And all these changes, including parts, seem to have been made by the child himself. The process is poor and stupid, but it can be used.

"Did you transform these things yourself?" Jia Yapeng couldn't help asking.

"Hmm!" the little guy nodded. "Although the things sold by Daqian are very good, I don't have money, and my father doesn't have money. I have to use some waste parts to transform myself. Fortunately, there are many tools in my family, and I can sneak into my father's machinery factory and borrow some equipment!"

"Yes!" Jia Yapeng covered up his shock, but he soon found that there was nothing more shocking.

The little guy pressed a row of circuit boards outside the engine room, and then the power wires were directly connected to the circuit board, and then transferred to the power supply of the engine through the circuit board.

"What is this?" Jia Yapeng couldn't help asking.

"This is the power chip I made!" the little guy touched his head and said, "this power chip has the ability to adjust the current. It can be divided into five gears to control the output power of the power supply through the infrared remote control in my hand, so that I can control the speed of the car according to the different track!"

"I wipe..." Jia Yapeng could not help but make complaints about the fact that this guy had installed an infrared remote control on the four-wheel drive car. This idea is too talented.

"How old are you this year?" Jia Yapeng asked.

"I'm 10 years old!" the little guy whispered. "I'm in the third grade of primary school."

"The car can be equipped with an infrared remote control system in the third grade of primary school!!" Jia Yapeng looked at the little guy in shock. I'm afraid he's not really a genius.

"But little guy, 4WD cars have regulations, and infrared is not allowed to be used for control. What's the difference between this and a remote control car? 4WD cars must run on their own!" Jia Yapeng said. As a 4WD fan, the most basic rule is that 4WD cars can't be interfered with during driving, Otherwise, the fun of 4WD will be lost.

"It's all right. I've also designed a manual remote control here. At that time, I can manually adjust the 4WD when it flies out of the track!" the little guy pointed to a small button switch on the circuit board and said.

"This... This seems not allowed..." Jia Yapeng said with a bitter smile.

"Well, I'll use this system. I'll remove it!" the little guy quickly removed the whole circuit board, and then connected the two wires originally connected to the circuit board. The two small wires still have their own buckles. After a little pair of insertion, the two wires will be automatically buckled together, which is very firm.

"Yes..." Jia Yapeng felt the sweat on his head.

"Unfortunately, I can't buy a single chip microcomputer of model XXX, otherwise I'll go back and borrow my father's colleague's computer to input a program, so that the computer chip can automatically control the flow of current!" the little guy sighed.

"Can you still use MCU?" Jia Yapeng was shocked again.

"I learned it a few months ago. I can control electronic components by inputting programs. It's interesting!" the little guy nodded "But it's troublesome to design. I need some sensors to collect the variables of the car before I can control it automatically. I designed it for more than half a month. I can sense the direction of the side wall of the track ahead according to the light sensor and automatically adjust the speed."

"In this way, as long as you decelerate immediately when turning a corner, you can greatly reduce the situation of flying out of the track. In this way, the car does not need to install a large number of guide wheel rods, so as to reduce the speed!"

"In addition, when flying over a broken bridge or other special track, you can adjust to the best speed to ensure that there will be no rollover!" the little guy talked endlessly. Jia Yapeng behind him suddenly had a feeling of watching immortals.

"NIMA, it seems that compared with this little guy, he, who has played 4WD for more than ten years, is nothing!"

"But is a 4WD car with chips still a 4WD car?" Jia Yapeng asked helplessly.

"Isn't it?" the little guy asked in surprise. "In the animation of episode 30, didn't the villain Dr. Tianxing specially manufacture sup chips and, with the powerful performance of sup chips, produce a lot of 4WD vehicles with killing ability?"

"Later, Dr. Daqian also developed the corresponding chip, which was installed on the cyclone charge and the pioneer sonic, so that the 4WD brothers could turn the defeat into victory?"

"Ah... So... Oh..." Jia Yapeng's expression was a little embarrassed. In fact, there were some settings such as sup chips suddenly. Jia Yapeng also had no way. After all, all kinds of strange modification methods and parts have been almost pulled. Therefore, Jia Yapeng can only add all kinds of strange chips and air knives to the 4WD like the original works, Science fiction weapons such as air cannons can continue to make up the story.

But the animation and the real game are integrated. If the protagonist in the animation can add chips to the 4WD, he really has no reason to accuse this little guy of adding chips to the 4WD.

No, isn't the real problem that someone can really develop a chip for 4WD?

"Little fellow, what's your name?" Jia Yapeng asked curiously.

"My name is Liu Nian!" the little guy looked at the strange uncle and said with a bright smile.

"What about your father? Why didn't he accompany you to the competition?" Jia Yapeng asked again.

"My father is going to work, so I'll come by myself!" Liu Nian said carelessly.