March 2017
Intermediate to advanced
232 pages
4h 44m
Chinese
Content preview from 自造手冊：新工業革命實務指南
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
電路與元件
131
入某個元件，也一定要流出來；否則這
個電路無法運作。
哇，天線又怎麼辦？
天線看來好像違反了克希荷夫定律，因
為它只有一個接頭。但它是個特例：當
天線收到訊號時，天線內部會產生電流
並從天線端子流出，這有點像是一個用
來接雨水的桶子，並能打開栓子讓水流
光光。
元件
各類型的電子元件都有個世界通用的零
件編號：2N2222 型的電晶體不管走到哪
都是 2N2222 電晶體。可以的話，這組編
號會用數字與字母打在元件本體上。但
無法這麼做（或根據傳統）時，這些編
碼會以刻痕、溝槽或以色環的方式呈現
在元件本體上。
對大多數的元件或其家族元件來說，其
製 造 商 都 會 免 費 提 供 各 種 操 作 指 令 的
小 手 冊， 稱 為
資料表
（
datasheet
）， 如
圖 15-7
，其中包含了所有關於如何正確
使用該元件的必須資訊與警告。這些資
料表其中可能有各種電子特性參數、量
測單位與尺寸、警告訊息，有時候還會
搭配簡單的示範用電路。
圖 15-7
2N2222/D 電晶體資料表的其中一頁，
來自半導體元件工業有限責任公司
（SemiconductorComponents Industries，LLC，
授權來自 SCILLC dba ONSemiconductor）
在哪裡取得元件？
直到 1980 年代中期，美國境內到處都是
自營的電器與電子維修店。綜觀電器的
發展史，當您的烤麵包機、收音機、電
視、hi-fi 音響或任何其他電子設備壞掉
時，自己修理（或送去修理）會比直接
丟掉來得經濟實惠一點。您可在當地的
維修店找到全
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.