树莓派

doc

官网设置文档 https://projects.raspberrypi.org/en/projects/raspberry-pi-setting-up

https://www.raspberrypi.org/documentation/

setup

设置 wifi 连接

http://shumeipai.nxez.com/2017/09/13/raspberry-pi-network-configuration-before-boot.html

wifi 设置

查看 pi 的 ip 地址 ifconfig | grep broadcast

Mac 查看网上邻居 ip

arp -a

设置

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak 设置 apt 源

VNC 桌面连接

http://shumeipai.nxez.com/2018/08/31/raspberry-pi-vnc-viewer-configuration-tutorial.html

摄像头 设置

http://www.cnblogs.com/uestc-mm/p/7587783.html

官方文档 picamera https://picamera.readthedocs.io/en/release-1.13/install.html

PWM

pwm

pi car example

https://zhengludwig.wordpress.com/projects/self-driving-rc-car/

https://www.hackster.io/bestd25/pi-car-016e66

pi car

https://www.instructables.com/id/Raspberry-Pi-Smartphone-Controlled-Rc-Car/

pi GPIO

https://www.jianshu.com/p/f31b90cc756f

network

uart 外接串口

https://zhuanlan.zhihu.com/p/38853178

https://blog.csdn.net/qq_32384313/article/details/77745907

https://blog.blahgeek.com/raspberry-pi-uartzong-xian-chuan-kou-lan-ya-mo-kuai-shi-yong-xiao-ji.html

http://shumeipai.nxez.com/2016/08/08/solution-raspberry-pi3-serial-uart-use-issues.html

byte 转 string https://techtutorialsx.com/2018/02/04/python-converting-string-to-bytes-object/