On the other side, after Lu Chen finished dinner, he came to the garage, at this time the heavy truck had been transformed, and he saw that the one in front of him could no longer be called a truck, and the appearance was very similar to that of an RV, but it was much longer than an RV.

The appearance of the vehicle gives people a metallic texture, and the tires are as tall as one person, the front cab position is two driven wheels, the middle is two power wheels on one side, and the rear is two rows of four power wheels on one side, so Lu Chen found that the 12 permanent magnet synchronous motors provided at the beginning were installed on the 12 tires in the compartment position, and the front cab has an emergency safety door, which can only be opened from the inside, and if you want to enter the cab, you can only enter from the compartment.

Subsequently, Lu Chen opened the door, with a sound of gas excretion, the door of the car near the front of the car slid to the side, a step quickly stretched out, when approaching the ground, the buffer device began to work, the speed decreased instantly, and it fell to the ground steadily, the whole process did not exceed 3 seconds, and then Lu Chen walked into the car, pressed the door button, the steps were quickly raised, and the door slowed down when approaching the door, and then the door quickly closed, when all this was completed, the door began to heat up, and then the door leading to the car opened, The decoration in the car caught Lu Chen's eyes.

In this RV, there is a folding double bed, hidden kitchen and bathroom refrigerator, dining table, etc., which greatly saves space, due to the use of 500 kg of standard graphene lithium-ion battery, so after being fully charged, the storage capacity of the whole vehicle can reach 100,000 kWh, and after the full load and the electricity consumption in the residential area is fully opened, it can provide more than 2000 kilometers of mileage in the car, so after Lu Chen calculated this storage capacity, he smiled bitterly and found that the generator in the estimated shelter had to be upgraded. Otherwise, it will not be able to satisfy this big electricity eater,

Then Lu Chen continued to check other facilities, the heating in the car is used for heating on the ground and inside the cabin, because there is no engine, so it cannot be heated by blowing the heat emitted by the engine like ordinary vehicles, but the advantage is that there is no need to preheat, and the vehicle does not need to be turned off, it can be in a 24-hour standby state,

Then Lu Chen continued to inspect and found that the bottom was a water tank, which could store 1 ton of water, and the water purifier and ice crusher that came with it could break the ice in the river in the current environment and melt it into water, and then flow into the water storage tank after being purified by the water purifier, and in the middle of the back cargo box and the front residential area is the monitoring room, the micro server group is installed in this position, and there is also a drone console and three display screens inside, corresponding to three drones, respectively.

The last is the cargo box, after opening a door, it enters the cargo box, the top is an electric hoist that can slide, which can lift no more than a ton of objects, and the door behind the cargo box is also designed to be opened only from the inside,

Finally, Lu Chen came to the cab and found that the cab was no longer the same as before, separating the cab from the living area through a door, Lu Chen closed the door and found that the sound insulation effect was very good, and then, Lu Chen came to the driver's seat, looking forward, the buttons on it have also changed a lot, in addition to some conventional buttons, there are also more communication buttons, release drone buttons, etc., and the cab has a lot of space, there are only two seats, the main driver and the co-pilot, there is no kind of backseat of ordinary trucks,

Subsequently, Lu Chen found that there was a display screen in the front operation interface, which showed a palm-like shape, after Lu Chen put his hand up, the verification was passed, and then Lu Chen saw a 3D display of the vehicle status in the screen, the previous rear wheel display was in a locked state, after Lu Chen's verification passed, the back 12 wheels directly changed from a red locked state to a green unlocked state.

Lu Chen drove the RV out of the garage, and found that the one-person high tires drove very smoothly on the snow-covered road, and the shape of the front of the car could sweep a part of the snow to both sides, greatly reducing the hidden danger of falling into the snow, and then Lu Chen drove the car and began to wave, driving around the shelter non-stop, and after waiting for an hour, Lu Chen drove back to the shelter and reversed the car into the garage, Lu Chen began to sum up, in general, the performance of the car has met its own requirements, and in today's road surface, You can drive up to 100 kilometers per hour, it's not that you can't be faster, but the ground is slippery, it's easy to stop the car if you drive too fast, and the operation of the car feels very good, and then, Lu Chen is ready to try the comfort of the big bed in the RV, and decides to sleep in the RV at night, anyway, there is no need to turn off the engine, and I am not afraid of freezing.

——

The next day, after Lu Chen got up, he was ready to upgrade the communication system of the drone, the previous communication system was very short because of interference, and the communication distance was very short after the signal amplifier, so he just got a quantum communicator, so he could use the nano core to study it and see if he could make some quantum communicators for use in these drones.

Then Lu Chen took out the quantum communicator, used the nanocore to scan the internal structure, and then looked at the information displayed by the nanocore.

——

Mass-produced quantum communicator

Crafting Requirements: 100 energy

Communication Distance: Planet-level

Description: The quantum communicator researched by the scientists of the Dragon Kingdom uses the quantum communication satellite in space as a relay station to achieve global communication, (I have to say, your science and technology are a little crooked, and the communication mode is so advanced)

——

Lu Chen also complained a little in his heart when he looked at the introduction, this technology is a bit biased, your spaceship has not been built yet, quantum communication will be done first, it is a bit biased.

Then Lu Chen began to study this quantum communicator, and found that it was necessary to establish a quantum device as a switchboard, and then use this quantum device as the basic connection to the rest of the quantum communicators, and there is also a capacity limit, Lu Chen can use 200 points of energy to make a device that can accommodate 100 quantum communicators to talk to each other, if it is used as a quantum communication, then it can support the use of 50 devices.

Subsequently, Lu Chen took a look, there were 2640 points of energy at ten o'clock in the morning yesterday, and 2200 points of energy were used up to make and modify nano worm nests and 12 permanent magnet motors, and then at 12 o'clock at noon today, there were 700 points of energy accumulated and left,

Then Lu Chen spent 200 points of energy to create a quantum communication device to install in the shelter, and then spent 500 points of energy to create 10 quantum communication chips for a total of 5 large drones, two small drones, in the pickup truck, and in the RV respectively, the cost of this quantum chip is half cheaper than the quantum communicator, and there is exactly one left as a backup, and then Lu Chen began to debug the communication after the installation, and after all the adjustments, It was found that the drone can use the switchboard of the shelter as a benchmark to locate other devices with quantum communication, so when the time comes, you can directly release the drone when driving and reconnoiter the situation in front of you.