stonecrandall Chapter 344
Chapter 344
As soon as the call ended, Zhang Xing immediately asked his cousin to drive, while he quickly took out the tools and began to disassemble the wireless intercom.
While driving, his cousin let out a long breath and said, "Damn, I'm dying of suffocation. This feeling of being monitored is really uncomfortable."
Zhang Xing also had this feeling, but he did not respond to his cousin at this moment. Instead, he concentrated on disassembling the wireless intercom. With the experience of disassembling the walkie-talkie before, Zhang Xing's disassembly was faster this time.
In about a minute, he disassembled the wireless intercom. The internal structure of the wireless intercom was relatively complex. A small circuit board was covered with dense electronic components, and wires of various colors connected various components like intricate blood vessels.
The chip part was particularly critical. The problematic GPS tracking and positioning chip in the previous intercom was hidden under the coating layer of the circuit board. From the appearance, the chip was only the size of a fingernail, and there were some fine lines on the surface.
Then Zhang Xing began to check step by step. He first used a magnifying glass to carefully observe the direction of the circuit on the circuit board, and then started from the connection point of the circuit to see if there were any abnormal circuits connected to places that should not be connected.
Generally speaking, if there is a wiretap device, there will be additional lines connected to the audio processing part. Next, Zhang Xing took out a multimeter from the toolbox and carefully tested the resistance value of each line, comparing the detected data with the normal standard value.
About five minutes later, Zhang Xing finally breathed a sigh of relief.
Seeing this, the eldest cousin asked anxiously: "How is it? Is there any eavesdropping device in the wireless intercom given by the old man?"
Zhang Xing shook his head and said: "I just confirmed that the wireless intercom given by Qiu Kaishan still uses the circuit board coating layer to cover a GPS tracking and positioning chip. Fortunately, there is no eavesdropping device.
After hearing this result, the eldest cousin was slightly relieved, but then he said with a headache:
"Although there is no eavesdropping device, Qiu Kaishan asked us to go to the Jiaohuang Highway near the southwest border area. The purpose is to completely exclude us from the area far away from the Southwest Branch. I checked the specific location of the Jiaohuang Highway and it is hundreds of kilometers away from the location of the Southwest Branch."
"Your inference is correct. Qiu Kaishan is indeed trying to transfer the main forces of the Southwest Branch, including you and me, to an area far away from the Southwest Branch, so as to create time conditions for Xu Zongshen and Jiang Yu to raid the Southwest Branch. But the problem now is that if we remove the GPS tracking chip in this wireless intercom and turn around to support the Southwest Branch, we will definitely be discovered by Qiu Kaishan."
"But if we don't remove this GPS tracking chip, we must go to Jiaohuang Highway, otherwise our location will be monitored by him and we will also be discovered. Qiu Kaishan, this old man, is really cunning."
Faced with his cousin's helplessness, Zhang Xing calmly said: "It's okay, I have another way. "
The cousin was slightly startled. Just as he was wondering what Zhang Xing's so-called method was, he saw Zhang Xing opening his mysterious toolkit again.
After groping for a while, Zhang Xing took out a black rectangular block from his toolkit. The size was as big as a palm. There was a display screen on the top of the rectangular block, and there were many interfaces on one end of the side, similar to mini USB interfaces and Micro USB interfaces.
Zhang Xing then connected the interface of this thing to the wireless intercom, and then gently touched the screen with his finger. Clear images and data were instantly displayed on the screen.
While driving, the cousin continued to observe Zhang Xing's operation with his peripheral vision, and couldn't help asking curiously: "Brother Air, what is this new thing?"
Zhang Xing's mouth corners slightly raised, revealing a faint smile. While he skillfully operated the black rectangular block in his hand, he explained in detail to the cousin beside him:
"Look, this is a powerful micro editor. Next, I need to use the programmer to write a well-designed simulation program. This program will have the unique ability to simulate a simulated regional signal positioning from the dock to Jiaohuang Highway. Then, I will accurately transmit this simulated signal to the GPS chip through a wireless intercom. In this way, the signal received by Qiu Kaishan will show that we are steadily moving towards Jiaohuang Highway. "
The eldest cousin was slightly stunned, with a trace of doubt on his face, and subconsciously asked:
"Is this so-called programming? But shouldn't I remember that programming should be done on a computer? How can I use this likeWhat about something like a mobile phone? "
Zhang Xing looked at his cousin's expression and couldn't help laughing.
He patiently explained: "Cousin, you don't know this. Today's technology is developing rapidly, and the functions of these micro devices are becoming more and more powerful. Although this micro programmer is small and exquisite, it has a built-in easy-to-use operating system and programming environment, which can easily cope with various complex programming needs, especially for the analog signal positioning programming tasks we need to complete now. It is simply a tailor-made tool. Not only that, it also has the advantage of strong portability. In some special scenarios, such as outdoor or mobile, it is more convenient and efficient to use than traditional computers. "
The cousin nodded thoughtfully, and then asked: "Is this thing difficult to operate? How long does it take to complete it? "
Zhang Xing stared at the screen of the micro programmer intently, his fingers quickly jumping on the keys lightly, and he replied: "The operation is not complicated, but you need to be familiar with its instructions and logic. Since I have studied similar equipment before, I am also familiar with this. As for time, I will do my best to speed up the programming and strive to let Qiu Kaishan receive the false location information as quickly as possible. "
"Of course, this is just the beginning. If you want to ensure safety and avoid being noticed by Qiu Kaishan, you need to perform two other steps. But I estimate that it will be completed in about half an hour."
After hearing this, the cousin felt a little relieved, and then glanced at Zhang Xing's series of amazing operations with his peripheral vision, and couldn't help but sigh in his heart: "This kid is really a versatile person. He is not only good at literature and martial arts, but also proficient in computer technology and electronic engineering. He is simply a genius."
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