"There are two types of bugging devices, hard installation and soft installation. Hard installation is to use the parasitic power of a power supply such as a TV or electrical socket to temporarily install a bugging; The soft installation is relatively simple, just put the recording equipment in the place where the conversation is taking place. However, soft installation has a disadvantage compared to hard installation - when the battery runs out or the storage space is full, it needs to be recycled and replaced. ”

After Guan Chen finished speaking, he found that the face of the side photographer opposite had become quite serious, so he asked, "How was the recording?" What's the problem? ”

“…… No problem, very good! The side photographer with the camera on his shoulder nodded solemnly, bitter in his heart. When the crew finished the day's shooting, everyone had just finished dinner and were in a relaxed mood, and he, the side photographer responsible for shooting the tidbits, was ready to shoot some interesting promotional materials. When Guan Chen was found outside the hotel, Guan Chen was squatting on the ground, holding his mobile phone and looking very distressed. He just asked more, and suddenly he was pulled by Guan Chen, whose eyes were shining, to be a slave, saying that he wanted to record a lesson for fans on Weite. The side photographer readily agreed and didn't mind helping with this little favor, but as he patted it, he began to suspect that what Guan Chen was recording was not a fan benefit at all, but rather a training material for some kind of organization or club.

"Yes, it's professional, and it's better than a primary school student." Guan Chen leaned in front of the screen to watch the playback and was very satisfied with the picture. The composition, lighting, and stability of the picture are all incomparable to those small beans in Lianpo Restaurant.

The profile photographer didn't know if he was praised or ridiculed, but he barely completed the task, and he felt that he should go, "That'...... I'm going to shoot someone else? ”

"Don't worry, it's not done yet." Guan Chen grabbed the side photographer who wanted to run, "After the theory, there is no practice." I'm going to listen to a conversation next. ”

"Brother Chen, isn't this good?" The side photographer was shocked.

"I understand the rules, I'll find someone to edit out sensitive content." Guan Chen waved his hand indifferently, there were a lot of choreographers and interns in the crew, all of whom were ready-made slaves, "And I have headphones, I can listen to them alone." ”

That's not what I'm trying to say...... The side photographer sighed and looked at the hall on the first floor, where other actors were playing and laughing, and it always felt like another world away. Bright, cozy......

Guan Chen faced the camera with the indicator light turned on again, and continued to lecture: "The conversation that will be eavesdropped on will take place outdoors, the target is not a professional, there is no vigilance, and it is more convenient to recycle the equipment, so I will choose [soft installation]." ”

"Why can't you just use one phone to another and get close to eavesdropping?" The side photographer asked.

"The effective range of the mobile phone is too short."

Guan Chen shook his head, took out something from his pocket, and put it on the ground-

A walkie-talkie, a portable radio, an old-fashioned straight-button phone, a headphone cable......

"A microphone and a speaker are essentially the same instrument, and all devices with speakers can actually be converted into microphones. Originally, I had to prepare in advance, but fortunately, there were a lot of ready-made equipment in the crew. Guan Chen took out the toolbox out of nowhere, used a screwdriver to disassemble the equipment from the crew on the spot, and then cut, glued, and pieced together this line and that line, and finally connected it to the old-fashioned mobile phone, and made a monitoring device that could receive long-distance listening.

Guan Chen looked up and saw the embarrassed look on the side photographer's face, thinking that the other party couldn't understand it, so he kindly explained: "Actually, you don't need much advanced physics knowledge, it's very simple." ”

It's really simple.

Guan Chen's education in his previous life was only in junior high school, and he didn't even read the junior high school classes well. He learned how to make a listening device from a branch boy in the community who specializes in handling electronic devices. At first, when he saw wires and circuits, Guan Chen was also afraid of learning, thinking that they required extremely high knowledge and literacy. But under the explanation of the younger brother, after Guan Chen figured out the key points, he found that it was not difficult. Guan Chen was still excited to think that he was a high-achieving student who had been delayed, and immediately tried to learn to build those machines according to "Chainsaw", but he easily fell in front of the three views and circuit diagrams on the first day.

"Brother Chen, I also got a good grade in the editing class in school, why don't you let me do the post-production?" The side photographer nodded and suddenly volunteered.

Guan Chen stared at the eyes of the side photographer, staring at the latter's scalp numb, the deer slamming into each other, his heart was like a drum, and he was sweating.

Guan Chen smiled with relief: "It seems that you have indeed learned." ”

"yes, yes......"

Guan Chen stood up, took the newly made monitoring device, and beckoned the side photographer to hurry up and follow, they were about to attack the target.

The side photographer ran to Guan Chen's side and asked in a low voice, "Who are we going to eavesdrop?" ”

"You don't care."

"Huh?"

"Do you think I'm going to tell you that kind of question? Your emotional intelligence is really not suitable for mixed workplaces. Guan Chen shook his head at the side photographer, and then asked, "Do you want to teach you a few tricks?" No, there should be a lot of stunned people like you in the workplace. You can pay attention to my Weite first, and in a few days, I will launch a workplace course. ”

The "......" side photographer felt that he had overdrawn his lifelong emotional intelligence, so he didn't complain at this time.

Walking into the hotel, Guan Chen sat in the pantry, hung the jacket with the monitoring device in his pocket on the back of the chair in the pantry, took out his mobile phone and pretended to play for a while, then got up and left his coat.

"Did you see it clearly? I just played a male college student who is facing a breakup in the graduation season, holding a mobile phone, the future is uncertain, and there is no way out of love, my anxiety and eagerness ......"

The side photographer shook his head with a lens.

"Forget it, forget it!" Guan Chen shook his two arms, showing that his superb acting skills are really playing the piano to the cow here, the cow chewing the peony, and the toad eating swan meat.

The hotel they stayed in was chartered by the crew of "Key to Destiny", and the pantry that Guan Chen had just sneaked into was usually used as a conference room by the crew.

At eight o'clock, that is, in another ten minutes, Director Tian will take the team to the pantry to discuss the shooting plan for the next day.

The object of Guan Chen's eavesdropping is Tian Dao.

Because, Guan Chen felt that Director Tian was unprofessional.

There is a basis for this. In the previous villa killing action scenes, Director Tian did it again and again, and he didn't call it a day until it became unsuitable for filming again, which made the whole crew very tired. When Guan Chen filmed "Police Story" and "Black Dragon 2" in the past, he was never stuck in the action scenes, and basically started the next scene with the director's satisfied expression after a few times, and the speed was fast enough to finish the next day's shooting plan.

But on the set of "Key to Destiny", Guan Chen had to do it over and over again, and could only rest between setting up the scene and adjusting the lighting in the middle. It can be said that he was physically and mentally exhausted, and he relied on perseverance to survive to the end again and again. If this is excellence, for the sake of movie quality, Guan Chen can also understand it, and even regards this time and again as a physical exercise. And at that time, it was really difficult to light, the group performance was inexperienced, the number of people on the scene was large, and the scene scheduling was not easy. Guan Chen understands all this. But finally finished filming the action scene, and when he started filming the literary drama, Director Tian still came to this set, repeating it over and over again, and every time he shouted to stop, he didn't say anything wrong, just stuffy his head and said to do it again.

After a few days, Guan Chen really couldn't stand it.

He originally planned to take a stroll around the capital, watch ball games, enjoy the improved Peking Opera, listen to cross talk, and watch martial arts performances in the martial arts style. Lin Wu pointed out that if he was free, he could also go to the martial arts hall to find someone to do activities.

As a result, his plan was seriously delayed due to Director Tian's unprofessionalism, and he didn't even have a day's vacation!

Guan Chen decided to eavesdrop on Director Tian to see what kind of bullshit they were doing in their daily meetings.

After putting the eavesdropping equipment away, Guan Chen came to the outside of the hotel and put on headphones, his mobile phone was talking to the listening phone in his jacket at this time. It has been improved so that even if it is hidden in a coat, the sound of the entire pantry can be absorbed.

The side photographer on the side couldn't hear anything, couldn't walk away, and looked very bored. However, Guan Chen was very kind and decided to let the side photographer and fans learn some more knowledge.

"Let's talk about a little bit of knowledge." Guan Chen spent time in front of the camera:

"In the movie, when the police and the undercover agent meet, they have to turn on the music or TV to prevent eavesdropping. In fact, this is not safe, there is noise cancellation software on the market that can block out the noise of the TV or radio. This software can't deal with the sound of running water, so the bathroom with boiling water is the best place to prevent eavesdropping. ”

The side photographer nodded his head, wondering what he had to do in post-editing so that he wouldn't lose his job.

…………