SPI 档案 | PiCockpit https://picockpit.com/raspberry-pi/zh/标签/穗/ Mon, 27 Nov 2023 08:08:31 +0000 zh-HK 每小时 1 https://wordpress.org/?v=6.9.4 https://picockpit.com/raspberry-pi/wp-content/uploads/2024/07/cropped-new-plane-32x32.png SPI 档案 | PiCockpit https://picockpit.com/raspberry-pi/zh/标签/穗/ 32 32 Paragon 项目：用 Arduino Nano ESP32 制作 DOOM https://picockpit.com/raspberry-pi/zh/paragon-project-doom-on-an-arduino-nano/ https://picockpit.com/raspberry-pi/zh/paragon-project-doom-on-an-arduino-nano/#comments Thu, 14 Sep 2023 09:07:26 +0000 https://picockpit.com/raspberry-pi/?p=5287 在电脑游戏领域有一个经典问题--它能运行《孤岛危机》吗？然而，在微机游戏和微控制器的世界里，我们有一个略微不同的问题--但它能运行《毁灭战士》吗？我们终于找到了 Arduino Nano 的答案。答案是：可以！您确实可以...

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]]> https://picockpit.com/raspberry-pi/zh/paragon-project-doom-on-an-arduino-nano/feed/ 21 Paragon 项目：回收的单板计算机 https://picockpit.com/raspberry-pi/zh/paragon-project-%e5%86%8d%e7%94%9f%e5%8d%95%e6%9d%bf%e8%ae%a1%e7%ae%97%e6%9c%ba/ https://picockpit.com/raspberry-pi/zh/paragon-project-%e5%86%8d%e7%94%9f%e5%8d%95%e6%9d%bf%e8%ae%a1%e7%ae%97%e6%9c%ba/#comments Wed, 13 Sep 2023 10:26:34 +0000 https://picockpit.com/raspberry-pi/?p=5258 Want to become a computer wizard? Want to do it without being wasteful? This is the project that will inspire you to master computers on a super low-level, all while being a good environmentalist. You can do it all with this recycled single-board computer. This wonderfully innovative project comes from Anders Nielsen, who calls it…

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]]> https://picockpit.com/raspberry-pi/zh/paragon-project-%e5%86%8d%e7%94%9f%e5%8d%95%e6%9d%bf%e8%ae%a1%e7%ae%97%e6%9c%ba/feed/ 1 关于 Raspberry Pi 4 您需要知道的一切 https://picockpit.com/raspberry-pi/zh/%e5%85%b3%e4%ba%8e%e7%ba%a2%e8%8e%93%e6%b4%be-4-%e4%bd%a0%e9%9c%80%e8%a6%81%e7%9f%a5%e9%81%93%e7%9a%84%e4%b8%80%e5%88%87/ https://picockpit.com/raspberry-pi/zh/%e5%85%b3%e4%ba%8e%e7%ba%a2%e8%8e%93%e6%b4%be-4-%e4%bd%a0%e9%9c%80%e8%a6%81%e7%9f%a5%e9%81%93%e7%9a%84%e4%b8%80%e5%88%87/#comments Fri, 08 Sep 2023 16:39:59 +0000 https://picockpit.com/raspberry-pi/?p=4983 现在 Raspberry Pi 4 的库存已经恢复正常，我们认为是时候写一篇文章来介绍这款微型计算机的强大功能了。因此，如果你已经有了一台 Raspberry Pi 并想了解更多信息，或者你正在考虑购买一台 Raspberry Pi 并想了解更多细节，那么这篇文章就是你的最佳选择...

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]]> https://picockpit.com/raspberry-pi/zh/%e5%85%b3%e4%ba%8e%e7%ba%a2%e8%8e%93%e6%b4%be-4-%e4%bd%a0%e9%9c%80%e8%a6%81%e7%9f%a5%e9%81%93%e7%9a%84%e4%b8%80%e5%88%87/feed/ 9 UART - 通用异步接收-发送器 https://picockpit.com/raspberry-pi/zh/uart-the-universal-asynchronous-receiver-transmitter/ https://picockpit.com/raspberry-pi/zh/uart-the-universal-asynchronous-receiver-transmitter/#comments 2022年5月20日星期五 14:58:38 +0000 https://picockpit.com/raspberry-pi/?p=2318 UART 是一种全双工串行接口。它使两个设备只需三根线就能通信，并支持可变速度。UART 特性 顾名思义，UART 是一种异步接口。与 SPI 或 I2C 不同，它不需要专用时钟。两个设备只需使用相同的传输速度....。

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]]> https://picockpit.com/raspberry-pi/zh/uart-the-universal-asynchronous-receiver-transmitter/feed/ 2 SPI - 串行外设接口 https://picockpit.com/raspberry-pi/zh/spi-the-serial-peripheral-interface/ https://picockpit.com/raspberry-pi/zh/spi-the-serial-peripheral-interface/#comments 星期五，2022年5月6日 10:12:28 +0000 https://picockpit.com/raspberry-pi/?p=2208 SPI 指串行外设接口。利用 SPI，您可以在两个设备之间快速交换数据。而且只需要四根导线。SPI 特性 串行外设接口是一种短距离同步通信接口。同步意味着数据以块或帧的形式发送，两个设备之间的数据交换速度非常快。

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