Li Er's movements were relatively fast, in order to get the news quickly, so he quickly arranged for dozens of palace maids to learn the skills of sending and receiving telegrams, and even decoding.

And Yang Li also got Li Er's reuse, so he was quite energetic in his work, and there would naturally be some of the dozens of palace maids who were more capable, so soon, the personnel in the general newspaper room were complete, there were two decoders, four transceivers, and a foreman in the general office, but why are there four transceivers and receivers, and one is on duty at night.

There are also two people in Li Er's receiving place, one is a transmitter and receiver, and the other is a decoder.

This work process is like this, the urgent word number is translated by the decoder, or it is directly sent to Li Er, not urgent, then it will be sent through Li Er's special line and then sent over, why is it so set up, if there is an urgent word, or even a continuous emergency word telegram, Li Er's side must not have time to translate, and as the head office, one of them is a lot of people, and the other is relatively skilled, so they will be translated and sent to people, besides, there are not many steps to send it directly.

Moreover, Yang Li designed several special numbers for the masthead, such as zero zero zero is Li Er's, zero zero is Yang Heng's, zero zero two is Tang Jian's, and then add a prefix, E is an urgent word electricity, D is a semi-urgent electricity, and no prefix is ordinary electricity.

Therefore, whenever the head office receives such as, E zero zero one, it is sent to Yang Heng, and it is an urgent word telegram, this one will naturally not be sent, so this telegram will be sent directly to Yang Heng first, and then E zero zero zero, this is an urgent word telegram to Li Er, and they will translate it quickly. Then CC Li Er.

There is also a kind of secret word electricity. This one starts with an A. This can only be used by Li Er.,Temporarily not designed out.,This password is also another password.,If it's this kind of telegram.,It's going to be sent through Li Er's secret line.,Similarly,This hasn't been opened.,It's just that Yang Li designed it first.。

…………

"Haha Boy, the old man ......, "You old goblin, what are you twisting, is there something to ask me for?"

"General Cheng, if you talk about something, what does this twisting and pinching look like." Yang Heng wouldn't give Cheng Fairy a good look. "That, boy, I just said ha, that kind of telegram from Tang boy, can you press me too." It turned out that he wanted a telegram. You think this is fun, don't you?

"General Cheng, why do you want this. This is a test thing, press it on Director Tang, also because he is in charge of this thing, and he needs to understand this thing, don't you see that this has not been used yet, if it is officially used, it will connect the states and counties of the country. "Indeed, this thing is now in the testing stage, and some systems have been formulated, and when it is really mature, it will be truly installed nationwide, and Yang Heng's family is also expediting the production of wires and generators.

"Well, I can't participate in the test." "Otherwise, you can ask Your Majesty to go down and see if Your Majesty needs to install it for all the ministers?" This, Yang Heng really can't call the shots, everything is handed over, he is only responsible for the basic things, and even the maintenance, even the teaching is handed over to Yang Li.

"Oh, what does it look like, how about you explain to the old man the use of this thing?" Balabala,...... Yang Heng explained this time, and his saliva was dry, and his mouth was foaming.

"I understand, I'm going with Your Majesty." If the goblin wanted this thing because of face, now it is not face, but really for convenience.

When Yang Heng was explaining to Fairy Cheng, the baby was also staring at a pair of big eyes and listening to Yang Heng's explanation.

"Big brother, you said that this telegram can communicate remotely, so can I communicate with Ding Ding." This, you still haven't forgotten Tintin's doll.

"Baby, Ding Ding's big brother hasn't opened it yet." "Oh, then the baby also needs one, and it will be convenient for the baby to communicate with the eldest brother." This, Yang Heng was a little crying and laughing, are you setting a trap, but it's not like it, "Baby, you and the eldest brother are a few steps away, and the eldest brother's room doesn't press this thing, and this can't talk directly." ”

"Then the big brother just press a direct call." This, that, do I have the ability, talk directly, isn't that a phone, this requires a dry battery.

Hey, no, dry batteries, that means dry batteries are used when there is no electricity, but there are generators, do you still need dry batteries, and even rectifiers have been made, maybe you can get a simple phone. Yang Heng's heart suddenly moved.

When he thought of the phone, he suddenly appeared in his mind the circuit of the most primitive hand-cranked telephone, isn't this dozing, just send a pillow, hurry up and draw it on the drawing, to know that the memory of this thing, if you specifically look for it, you may not be able to remember it.

"Big brother, big brother, what are you doing here?" "I'm drawing something that can talk directly to the baby, and then I can use this to wake the baby up, hehe, hehe." Yang Heng laughed sinisterly, let the baby sleep lazy in the morning, let the maid call you, you still don't get up, if you press this, you can't get up.

The baby's heart was cold, what was wrong, could it be that she had a cold, she didn't know how to say that her unscrupulous big brother was thinking about her.

"Okay, okay, so that the baby can listen to the big brother tell stories at night." Oops, miserable, I didn't fix you, but let you give the whole thing, if every night you shake the phone in the middle of the night to let me tell a story, then I still have time to sleep, you have to know that the baby in order to listen to the story, but the maid, the little lady Niuniu and others tossed miserable, that is the whole night and all night do not want to sleep, so the morning is only up late, especially the baby is still everyone's pistachio, no one dares to say her, and is reluctant to say her, so I have developed such a bad habit, And the old lady is stealing fun on the side, so that you don't let the baby follow me, look, make you miserable.

"Baby, why don't I press one for our mother, and then you can ask your mother to tell you a story." "Ah, okay, okay, sometimes I really want my mother, and with this thing of a direct call, I can say goodbye to my mother." Well, it's a greeting to my mother, not a story, and the treatment of this mother is really good.

"Baby, do you know when to say hello, in the morning, in the morning, in the morning to get up early in the morning to say goodbye." "That's not possible, I want to say goodnight to my mother at night, don't the maids say goodnight to me every night, and I also say goodnight to my mother."

The matter of this phone call, the eight characters have not been skimmed yet, but the two of you have studied what to use it for. But Yang Hengwei didn't think about the light bulb, this doesn't blame Yang Heng, it's not that he didn't think about it, it's not that he can't think of it, the main thing is that he hasn't studied the colorless glass, isn't it, if there is a colorless glass, then it's not very simple to make a light bulb.

To make a light bulb, what to use bamboo charcoal wire, what to use to test the test, there is no need, because there is knowledge of the previous life, just find tungsten wire, and the test is also simple, directly use some metals to test the test, can be made into an electric furnace, it is tungsten wire, but Yang Heng plans, when writing the development history of the light bulb, he still has to brag, such as how many years he has used to do the test, and how many materials have been tested, and how many failures are not called failures, but one step closer to success, How to motivate how to write.

Some people may ask, why don't you use colored glass to make bulbs, this, the main reason is that these colored glass has not been found to be resistant to high temperatures temporarily, otherwise it can really be made into bulbs.

Although there are glasses now, they cannot be used to hold hot water, and they are fried as soon as they are poured with hot water, so most of them are still used for drinking, and other cups are used for tea.

Yang Heng felt puzzled, is this colorless glass so difficult to develop, but he has read the research records of the Taoist, and he has memorized a lot of papers, he hates himself, why didn't he go to the glass factory to work in his previous life. (To be continued......)