Looking at the familiar old panel in front of him, Yang Heng smiled. After several months of hard work, he finally achieved new results.

Yes, it is the familiar old panel, with gray panel background, black knobs, glass-side head pointer, black border, and red indicator lights.

The so-called old fashion is just the old fashion in memory. In the more than ten years before Yang Heng traveled, this type of panel was eliminated. Yes, this is the new radio station, or short-wave radio station in the academy laboratory. However, the technicians still did not make small radio stations according to Yang Heng's requirements, and even these radio stations are not so-called single-sided radio stations, and even, this is not a carrier radio station. Therefore, the sound of this radio station is seriously distorted, but it can be understood, which is enough.

Originally, Yang Heng handed over the development of the radio to those technicians, but they really didn't understand what short waves are, medium waves are, long waves are, and what is the ionosphere, and how the ionosphere reflects radio wave signals. Therefore, Yang Heng has been guiding them in the laboratory, such as what is open-circuit emission and what is resonance.

But Yang Heng really can't do the frequency meter in how to measure the resonant frequency. Besides, he doesn't need a frequency meter now. So, he has to test and compare the resonant coil capacitors one by one until the exact same component is selected and the coil is used as a metal laboratory. They have made some simple short-wave magnetic rods, so the resonant coil has also been available, capacitors. Now the best silver-plated ceramic capacitors are used.

Also, the latest air-adjustable copper sheet capacitor has also been manufactured by technicians. What is the difficulty of this? The difficulty lies in the mechanical part. When rotating, the mechanical part must be smooth so that the distance between the copper sheet and the copper sheet can be ensured. It can ensure that the capacitance of the capacitor changes smoothly when rotating at a constant speed.

Of course, variable devices cannot be used as an adjustable capacitor, as well as fine-tuning capacitors, carbon film adjustable resistors, wire-wiring adjustable resistors, carbon film fine-tuning resistors, wire-wiring fine-tuning resistors, and fine-tuning inductors. The emergence of these adjustable components truly ensures the normal use of the radio station and allows the radio station to adjust the frequency. However, now the use of one radio station is unnecessary. The only thing that is needed is the connection between long-wave radio stations that are thousands of miles away, and short-range dozens of miles or even several miles away, is to use short-wave radio stations.

With a radio station, this is one of the guarantees for the wedding. Then, the emergence of a new steam-powered car. The reason why Yang Heng could agree to the wedding according to the requirements of the Cui family was also because of the car, a truly practical car has been built. Although this car is still ugly, it is just a carriage with a power system and a driving system on it, and even two people can only be seated on it. However, a trailer can be added at the back. A four-wheeled carriage can be added at the back, so it can be used to pull people. Moreover, this carriage is directly converted into a half-box carriage. When people sit on it, they can expose their upper body. In order to block the wind, a large glass is erected in front.

In this way, for weddings, various dowries can be placed on these carriages and pulled by cars. This is not only novel, but also allows people to see what dowry is.

This is not the only way, because the front of the car is to pull two people, but there is still some space on it. These spaces can completely put a single unit and then install a generator in the seat space. Therefore, the power problem of the radio station is also solved. In this way, the front car can contact the rear car while traveling. However, Yang Heng installed a radio station on each car. The front car is the commander-in-chief and the rear car is the deputy commander.

In order to keep it a secret, Yang Heng specially vacated one of his own farms and let the merchants in the farms go to another farm to stay. This farm has now become a vehicle driver training class. Even the new car factory is working overtime to build new cars so as not to delay the time for wedding reception.

"Husband, you really have a way to take your younger brother and sister back from a hundred miles away within a limited time." Changle looked at Yang Heng with some concern. "Hey, you dare to doubt your husband, see how I teach you a lesson." After having sex, Yang Heng was more and more concerned about the occasion and carried out some activities that were not suitable for children.

"Hehe, husband, I dare not, don't dare, don't do this, someone is watching, at worst, it's at night..." "Okay, because of your attitude of begging for mercy, I'll take you to see my new weapon."

"Husband, is this a train that does not rely on the rails?" "Haha, madam, this is not a train, this is called a car. Come on, come on, I will take you around and take a look."

"Hehe, hehe, husband, this car runs so fast, but it's a little louder. If you use this to pick up a bride, it can really be done. However, husband, there is no cement road in that direction. I wonder if this car can be done on the dirt road." Changle was still a little worried.

Why did Changle know that there was no cement road in that place? Because there was a map at Yang Heng’s home, which was a map about these transportations.

"There is no cement road, madam, don't worry about this. You have to know that there is a train station there. Besides, there is a good road from the village of Cui family to the train station, which is enough. When you arrive in Chang'an, you say, what else can we worry about?" Yang Hengda said with a smile.

"But, husband, if you use a train, do you need to transfer the train? Can these dowries be transferred during the wedding process?" No one has seen such a thing before, so Changle has this concern.

"Don't worry, madam, we won't transfer trains in the middle. I'm also making someone. At that time, I'll just let the car pull the four-wheeled carriage onto the train. Isn't it? When I get here, let the car get off. In this way, no matter who is a person, no matter how much you need to change any travel tools in the middle."

While talking, Yang Heng pulled Changle to a new training place. He saw several cars ahead walking in a long road drawn with lime, and the road was drawn with frames. In fact, this is a road drawn by train flatbeds. At that time, these drivers will directly drive cars from the slope and climb directly onto the train flatbed. There are no commanders on the train flatbed. Only some servants running with the car stood at the edge of the benchmark, and the staff at the train station would greet them loudly.

Why do we need people with benchmark stations? This is to let them strengthen the vehicles. Also, when the car stops on the train, they are one, two of them, standing on both sides to prevent people from not understanding when the train is moving. Do not turn the wedding into a funeral when walking down the train halfway.

Moreover, the personnel at these stations are now training at the train station, which is to train how to stand firm on the flatbed while the train is moving, and how to reinforce cars and carriages on the flatbed.

"How about it, madam, if I use these cars to welcome the bride, it will be better." "Yes, although you have changed some of the old rules for weddings, they are forced to do this. Otherwise, husband, when you go to pick up Changle, you can use a car. Don't Yang Hu uses a car to welcome the bride, you can use a sedan chair or something. Besides, I'll be more balanced in my heart."

Yes, Changle said it directly, she wanted to have a psychological balance. You know, it was relatively simple when she got married to Yang Heng, but this time Yuzhang was much more luxurious than Changle. I don’t know what Li Er thought, do you want to show off? However, you have never thought about Changle.

If it is changed to using a car, then no matter how Changle or ordinary people are, they will not be able to compare. In other words, no one will lose face.

"Sheng, madam, I promise you, this is very simple. Just let the factory speed up production. Otherwise, I will replace their work with three shifts.

Could it be that the three shifts of work have happened?
Chapter completed!