我的树莓派项目回顾
树莓派

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> 看看我在好玩、能学习、有用处的树莓派上做了些什么。
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![](/data/attachment/album/202001/11/091748wekfv77t5ux5zzv2.jpg)


无论是从历史上，还是从理论上讲，当时钟走到一个十年份第一年的 1 月 1 日的午夜 0 点时，就开始了一个十年或一个世纪或一个千年纪元。例如，20 世纪始于 1901 年 1 月 1 日，而不是 1900 年 1 月 1 日。原因很简单：现代日历中没有 0 年，因此这些时间段始于 1 年（使用公历）。但这不是我们在口语上和文化上指代时间段的方式。例如，当我们提到 80 年代的音乐或电影时，我们所说的是 1980 年至 1989 年。


我可以说，最近过去的 21 世纪 10 年代是云计算、社交媒体、移动技术和物联网（IoT）的十年，这其中就包括[树莓派](https://www.raspberrypi.org/)。最近，《时代》杂志将树莓派称为[过去十年中 10 个最佳小玩意](https://time.com/5745302/best-gadgets-of-the-2010s-decade/?utm_source=reddit.com)之一。我非常同意这点。


树莓派最初的于 2012 年推出，我过了几年才使用上了它。不过从那以后，我在家中做了许多有趣的教育项目，还在 Opensource.com 中记录了一些。


### 圣诞灯三部曲


三年来，我写了三篇探讨如何使用树莓派和开源项目 LightShowPi 控制圣诞灯的文章。第一篇文章《[用树莓派创建你自己的音乐灯光秀](https://opensource.com/life/15/2/music-light-show-with-raspberry-pi)》，非常基础地介绍了电子开发介绍和灯光秀的结合。第二篇文章，《[使用树莓派 SSH 进入你的圣诞树](https://opensource.com/life/15/12/ssh-your-christmas-tree-raspberry-pi)》，稍微深入地介绍了通过远程管理和电子按钮控制灯光的方法。三部曲的最后一章《[用树莓派设置假期心情](https://opensource.com/article/18/12/lightshowpi-raspberry-pi)》，回顾了上一年 LightShowPi 项目中引入的更改。


### DIY 项目


多年来，我已经将树莓派变成了几种有用的设备。有一次，我将树莓派变成了 [Pi MusicBox 音乐播放设备](https://opensource.com/life/15/3/pi-musicbox-guide)，它可以让你在 Web 界面中导入你喜欢的音乐流并在房间中播放。


将树莓派做成[移动视频录制设备](https://opensource.com/life/15/9/turning-raspberry-pi-portable-streaming-camera)是另一个 DIY 项目。它需要一些额外的硬件，例如触摸屏、树莓派摄像头和电池组，但是它工作的很好。这个设备的最大缺点之一是当时树莓派的可用内存很小。我认为如果我将它重新配置在具有 4GB 内存的树莓派 4 上，那么这款便携式摄像机的功能可能会更好。这可能是一个会在 2020 年重新打造的项目。


我做的另一个小项目[客厅的数字时钟](https://opensource.com/article/17/7/raspberry-pi-clock)使用了 Adafruit PiTFT 小屏幕。尽管这个项目很简单，但它可能是我使用时间最长的项目。那个时钟在我的电视机上呆了一年多，一天 24 小时不间断运行，直到屏幕烧坏为止。


### 圆周率日系列


最后但并非最不重要的一点是，在 2019 年的圆周率日（3 月 14 日）之前，我在 [14 内发布了 14 篇文章](https://opensource.com/article/19/3/happy-pi-day)。这是迄今为止我完成过的最具挑战性的写作项目，但是它使我能够涵盖许多不同的主题，并希望使读者对树莓派的丰富功能有更多的了解。


### 走向未来


我不认识树莓派基金会中的任何人，因此我不了解它的任何路线图和未来计划。我可以（但我不会）推测品牌及其设备的未来，它们让世界各地这么多不同社会地位的人扩展他们对计算机科学、电子和开源开发的知识。我希望基金会的管理层能够忠于其愿景和使命，并继续为世界各地的人们提供价格合理的技术。


21 世纪 10 年代过去了，那是多么甜蜜的十年。对我来说，它闻起来就像树莓派馅饼。




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via: <https://opensource.com/article/20/1/raspberry-pi-best>


作者：[Anderson Silva](https://opensource.com/users/ansilva) 选题：[lujun9972](https://github.com/lujun9972) 译者：[geekpi](https://github.com/geekpi) 校对：[wxy](https://github.com/wxy)


本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出


OK
Historically and theoretically speaking, a decade, a century, or a millennium starts when the clock turns midnight on January 1 of the year one of its decimal order. For example, the 20th century started on January 1, 1901, not on January 1, 1900. The reason for this is simple: there is no year 0 in our modern calendar, so these periods of time start on year 1 (using the Gregorian calendar). But that's not how we refer to time periods colloquially and culturally; for example, when we mention '80s music or movies, we're talking about the period from 1980 to 1989.


The recently passed 2010s, I could argue, was the decade of the cloud, social media, mobile technology, and the Internet of Things (IoT), which includes the [Raspberry Pi](https://www.raspberrypi.org/). Recently, *Time* magazine called the Raspberry Pi one of the [10 best gadgets of the past decade](https://time.com/5745302/best-gadgets-of-the-2010s-decade/?utm_source=reddit.com). And I very much agree.

The original Raspberry Pi launched in 2012, and it took me a couple of years to jump on the bandwagon and ride on the Pi-train. But since then, I have built many fun educational projects at home and even documented a few of them for Opensource.com.

## The Christmas light trilogy

I wrote three articles over three years that explored controlling Christmas lights with the Raspberry Pi and the open source project LightShowPi. The first article, [ Create your own musical light show with Raspberry Pi](https://opensource.com/life/15/2/music-light-show-with-raspberry-pi), was a mix between a very basic introduction to electronics development and building a Christmas light show. The second article,

[, went a little deeper into controlling the lights with things such as remote management and electronic buttons. The last chapter of the trilogy,](https://opensource.com/life/15/12/ssh-your-christmas-tree-raspberry-pi)

*SSH into your Christmas tree with Raspberry Pi*[, reviewed changes introduced in the LightShowPi project in the prior year.](https://opensource.com/article/18/12/lightshowpi-raspberry-pi)

*Set the holiday mood with your Raspberry Pi*## DIY projects

Over the years, I've turned my Raspberry Pi into several useful devices. One time, I turned the Pi into a [music-playing device with the Pi MusicBox](https://opensource.com/life/15/3/pi-musicbox-guide), which allows you to plug your favorite music streaming services into a common web interface and play your favorite tunes around the house.

Making the Raspberry Pi into a [mobile video recording device](https://opensource.com/life/15/9/turning-raspberry-pi-portable-streaming-camera) was another DIY project I put together. It required a few extra pieces of hardware, like a touchscreen, a Pi Camera, and a battery pack, but it worked. One of the biggest drawbacks of this setup was the small amount of memory available on the Pi at the time. I think the capabilities of this little portable camera could be a lot better if I re-did it on a Raspberry Pi 4 with 4GB of RAM. This may be a project to revisit in 2020.

Another small project I built, a [digital clock for my living room](https://opensource.com/article/17/7/raspberry-pi-clock), used the small Adafruit PiTFT screen. As simple as this project was, it probably was the one that I used the longest. That clock stood by my TV set for over a year, running 24 hours a day… until the day the screen burned out.

## The Pi Day series

Last but not least, in 2019, I contributed [14 articles in 14 days](https://opensource.com/article/19/3/happy-pi-day) leading up to Pi Day (March 14). This was by far the most challenging writing project I've ever done, but it allowed me to cover many different topics and hopefully expose readers to even more ideas about the versatility of the Raspberry Pi.

## To infinity and beyond

I don't know anyone in the Raspberry Pi Foundation, so I don't have any special access to its roadmaps and future plans. I could (but I won't) speculate on what the future holds for the brand and its devices that have allowed so many people of different social statuses around the world to expand their knowledge about computer science, electronics, and open source development. All I hope is for the foundation's management to stay true to its vision and mission and continue making affordable technology for people everywhere.

The 2010s are over, and what a sweet decade it was. To me, it smelled like pie, raspberry pie.

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