树莓派 4B 入门教程 All In One

Raspberry Pi, Raspberry Pi 3B, Raspberry Pi 4B

树莓派 4B 入门手册 PDF

Raspberry Pi Beginners Guide v1.pdf

https://www.raspberrypi.org/magpi-issues/Beginners_Guide_v1.pdf

Raspberry Pi Projects Book v1.pdf

https://www.raspberrypi.org/magpi-issues/Projects_Book_v1.pdf

Raspberry Pi 4

Raspberry Pi® 是 Raspberry Pi Foundation 基于 ARM 制造的信用卡大小的 SBC（单板计算机）

8G RAM

https://www.raspberrypi.org/products/raspberry-pi-4-model-b/

Raspberry Pi OS (Raspbian)

基于 Debian 的 GNU / Linux 操作系统 Raspbian

https://www.raspberrypi.org/downloads/raspbian/

# Install Raspberry Pi Imager to Raspberry Pi OS
$ sudo apt install rpi-imager

SSH & WIFI

wifi config

无线网络配置文件 wpa_supplicant.conf

静态 IP 分配

# 无线网络配置文件 wpa_supplicant.conf

country=GB
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
network={
 ssid="wifi_name"   # 无线网络名称
 psk="12345678" #无线网络密码
 key_mgmt=WPA-PSK  #加密规则
 priority=1        #权重
}

# 修改 etc/network/interface文件

auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto wlan0
allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-ssid   [接入AP的名字]
wpa－psk   [接入AP的密码]

# 保存文件

:wq!

https://learnku.com/articles/39819