Raspberry Pi 3b + system installation
reference:
Raspberry Pi 3B + installation system --- https://blog.csdn.net/qq_21768483/article/details/82935332
Mirror download
Enter the official website to download the mirror: https://www.raspberrypi.org/downloads/
It is recommended to use Google Chrome ,,,, and one-click translation is not easy to understand, it is more convenient, I ca n’t remember if other browsers can
Choose the zip format to download, if the local download is slow, you should also use Thunder to download! Ok! Ori!
After downloading is this sub-sub: (about 1.1g)
After decompression: (3.52g)
Prepare an sd card (actually a USB flash drive is also available, the USB flash drive I use), at least 16g, slightly larger is better, I use a 32g USB flash drive
Install under windows system:
1. Use a card reader to connect the sd card with the computer, or directly insert the U disk;
2. Download the formatting tool:
Address: https://www.sdcard.org/downloads/formatter_4/eula_windows/
Tutorial: (relatively simple, you can ignore it ) sd card formatting tool installation tutorial
Open the formatting tool, the interface is like this: (simple and easy to operate, at first glance, I will not elaborate, I should not forget)
3. Download a programming tool? Write tool? Anyway, the tool to write the image to the U disk, named: Win32 DiskImager
Address: http://sourceforge.net/projects/win32diskimager/
Tutorial: (It's also very simple, you just need to install it.) Win32 DiskImager installation tutorial
The waiting time should be different according to the version of different sizes. Mine is more than ten minutes, and it ’s over after a while.
For other systems, I do n’t have it yet, and I do n’t know what to do. You can refer to this great god ’s blog: https://blog.csdn.net/qq_21768483/article/details/82935332
After finishing all this, I ca n’t wait to take my cute little USB stick and plug it into the Raspberry Pi to prepare for operation. After power-on, the pwm light is always on and the act light is blinking. It is because all the operations this time were "thanks to" my hand sliding-the original Raspberry Pi with the system installed and all the configurations intact, duang! I got it on the ground and the act light didn't turn on. I was very worried that I broke the raspberry pie, but it seems to be fine now.
Change setting
After the above operations, the system is actually complete. You can connect the mouse, keyboard, and monitor to the Raspberry Pi to operate it.
But since I took this little pi at that time, it was a very sound one. I did n’t take his display back by the way. I landed directly on high ssh, emmmm. I watched the act light for a long time and used Advanced IP Scanner (Check the software of the ip in the local area network) I also scanned the pi ip, that is, ssh can not connect, I suddenly became foggy, I need to configure it, nag for a long time, let's go through the process, or forget it:
1. Turn on ssh remote:
Create a file named "ssh" directly in the boot partition! ! ! No suffix! ! ! Then it's over
2. For the sake of insurance, I still configured a wireless WIFI connection: (although I have always plugged it into the network cable)
In the boot partition, create a "wpa_supplicant.conf" file with the following contents:
network={
ssid="CMCC-J7hF"
key_mgmt=WPA-PSK
psk="9has92rg"
}// 详细介绍： #ssid:网络的ssid #psk:密码 #priority:连接优先级，数字越大优先级越高（不可以是负数） #scan_ssid:连接隐藏WiFi时需要指定该值为1 // 如果你的 WiFi 没有密码 network={ ssid="你的无线网络名称（ssid）" key_mgmt=NONE } // 如果你的 WiFi 使用WEP加密 network={ ssid="你的无线网络名称（ssid）" key_mgmt=NONE wep_key0="你的wifi密码" } // 如果你的 WiFi 使用WPA/WPA2加密 network={ ssid="你的无线网络名称（ssid）" key_mgmt=WPA-PSK psk="你的wifi密码" }
View the password encryption method:
Then, it is completely finished, you can use ssh to connect to the Raspberry Pi, over.
Username: pi Initial password: raspberry
The next step is to change the domestic source. This cuteness is still wrong. I will not write it first, emmmm, alas.
Everything is a record of learning, welcome to correct and teach, and worship everyone! ! ! !
