PickVidsOld pinball machines are amazingly complex
推荐理由
I shared it with everyone I know, and now I'm sharing it with you
强烈推荐bsimpson · 原文
说明
这是2023年由Technology Connections发布的一部讲解，主题归在Mechanical & precision engineering。它讲的是electromechanical pinball machines这一支里的具体问题，而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成：Technology Connections takes a long, detailed look at how a 1970s electromechanical pinball machine works, from relays to stepper motors and mechanical logic. It is the first part of a series.这些读者给出的理由，核心是：HN points people to it as a deep dive showing how complex logic was built without computers.讲法不绑某一条新闻，过几年仍然可以当材料看。从2023年到2026年，有6位不同的读者在6个不同月份把它推荐出来，其中明确叫别人去看的有1次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比，比背公式重要。如果已经会了基本定义，就把注意力放在它怎么把electromechanical pinball machines变成能跟着复述的例子。
视频信息
- 频道
- Technology Connections
- 时长
- 50 分 9 秒
- 发布年份
- 2023
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