I found a 1963 "Electron Tube Handbook"

eric_wang

I found a 1963 "Electron Tube Handbook" [Copy link]

 

I didn't pay much attention to books, but this one was a surprise. I bought it from a second-hand market for 20 yuan. I have electronic tubes at home, and I happened to see the title of this book and the electronic tubes on the cover, so I bought it without even asking for the price. Maybe this is what they say is confirmed by eye contact! The book is loose-leaf, and each page can be removed separately. The paper is yellowed and has a sense of age. It contains some introductions to electronic tubes in China, the United States, and the Soviet Union. I took it home and flipped through it and left it there. I found it on the washing machine in the bathroom when I was packing clothes last weekend. [:1_101:]Although I rarely read books, I bought several books with a sense of age this year. Would you buy this kind of "grandfather-generation" book?

qwqwqw2088

Back to the era of electronic tubes, yellowed technical books can bring back many memories

辛昕

No, not even my 18 generations of ancestors would. Because this kind of dictionary-like book is useless to me, I never buy useless books.

okhxyyo

I have confirmed it with my eyes. I have one at home.

ljj3166

Datasheet from 50 years ago

dcexpert

With collection value

24不可说

I bought it probably for the sentiment of being a cyborg, but I don't think it will be very useful in practicality

shinykongcn

It looks very vintage, if I come across one and think it's good, I'll probably buy it.

maychang

This book should be a set of three. I once owned this book. I once used the 807 in the last photo.

btty038

I feel like I found a secret book, but now it is basically useless. It has collection value and memories to tell stories. After all, I came from that place.

chunyang

When I was a kid, my family had some. They all belonged to my father. They were all sold as scrap when we moved in 1983. But in 1982, I bought a "Radio Technology Manual" or "Electronic Technology Manual", which included introductions and parameter tables of most components on the domestic market at that time, including electron tubes. It was in large 32-page format and as thick as two bricks. I still have this book, but the pages have long been seriously yellowed, and it looks older than the older book the poster has...

eric_wang

maychang posted on 2018-12-19 15:11 This book should be a set of three volumes. I once owned this book. I once used the 807 in the last photo.

I told the seller that there was another copy that I couldn't find. I added WeChat and left my address. Please mail it to me after you find it.

gmchen

I played around with electronic tubes. I went to the library to look up information, and I copied down a lot of commonly used electronic tube information. Later, I stopped playing around with electronic tubes, and the information I copied down was lost.

eric_wang

chunyang posted on 2018-12-19 16:33 I had some at home when I was a child. They all belonged to my father. They were all sold as scrap when we moved in 1983. But in 1982, I bought a book called "Radio Technology Manual" or "Electronic...

In the summer of 2017, I went to a book fair with my colleagues. I felt that the new books were not interesting, so I went directly to the used book stalls to buy Taobao. In the end, I only bought a stamp album, because the prices of other used books I liked were too high, especially those from the Republic of China. The cheap ones cost more than one hundred yuan, and the more expensive ones could cost thousands of yuan. So since then, when I see books of similar eras, I will take a few more glances and buy them if I think the price is acceptable.

eric_wang

gmchen posted on 2018-12-19 20:03 I have played with vacuum tubes. At that time, I went to the library to look up information and copied down a lot of commonly used vacuum tube information. Later, I stopped playing with vacuum tubes, and the copied information...

I listened to music with a tube amplifier, which had 8 vacuum tubes. I happened to come across such a book and bought one, but I only read a few pages after buying it and put it there.

eric_wang

btty038 posted on 2018-12-19 15:37 I feel like I found a secret book, but now it is basically useless because it has collection value and memories and can tell stories. After all, I came from that place...

It does feel like a secret book, mainly because the cover gives me a sense of mystery

eric_wang

okhxyyo posted on 2018-12-19 14:18 I have confirmed it with my eyes. I have one at home.

It's amazing

eric_wang

ljj3166 posted on 2018-12-19 14:35 Datasheet from 50 years ago

This interpretation is perfect

eric_wang

dcexpert posted on 2018-12-19 14:38 It has collection value

A few days ago, a classmate came to my house and said the same thing. When he saw my old books, he made all kinds of exclamations and told me that if I had no place to put them at home, I could put them in his house for collection.

eric_wang

Xin Xin posted on 2018-12-19 14:16 No, my ancestors for 18 generations would not. Because this kind of dictionary-like books are useless to me, I never buy useless books

In fact, I seldom read the contents of this kind of books, I mainly read the introduction, the back cover and so on, I just think it's interesting, just like this English-Chinese dictionary, in which Shenyang is also called Fengtian