将 Pi 与 PC 连接

Raspberry Pi 是一款非常受欢迎的微控制器。这是因为它基本上是一台小型 Linux 电脑。你可以很方便地将显示器插入其 HDMI 接口，将鼠标和键盘插入 USB 接口，然后就可以开始工作了。因为情况并非总是如此，所以会出现问题。对于有些人来说，将 Raspberry Pi 与笔记本电脑连接会更容易。然而，你不能直接用微型 USB 将 Pi 与笔记本电脑连接，然后打开 IDE 进行编程。你必须走一条稍微不同的路子。Raspberry Pi 的优势在于其提供了多种选择，你可以选择最适合自己的方案。

你只需要几样东西即可开始工作必需品包括：Raspberry Pi、电源、一台电脑、连接互联网的网线、FTDI USB 串行适配器，以及在电脑上安装 Putty 和 VNC viewer 程序。这样你就可以通过 USB 或互联网连接 Raspberry Pi。你也可以只有一个 SSH 终端或整个虚拟桌面。

你可以在下面的视频中观看不同的方法。通过这些步骤获得访问权限是非常容易的。我建议从 USB 方法开始，因为 Raspberry Pi 上的 SSH 并不总是默认为启用状态。你可以通过配置菜单中的“"sudo raspi-config”命令来轻松启用它。Raspberry Pi 功能非常强大， 能为我们提供许多工作选项。

Methods for Connecting your Raspberry Pi to your Computer - Another Teaching Moment | DigiKey Electronics

Learn how to Connect your Raspberry Pi to your computer through USB to serial, through an SSH connection, and through Virtual Network Computing (VNC).

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