Tutorial
Table Of Contents
- 1. Premise
- 2. Raspberry Pi System Installation and Developmen
- 3 Log In to The Raspberry Pi and Install The App
- 4 Assembly and Precautions
- 5 Controlling Robot via WEB App
- 6 Common Problems and Solutions(Q&A)
- 7 Set The Program to Start Automatically
- 8 Remote Operation of Raspberry Pi Via MobaXterm
- 9 How to Control WS2812 RGB LED
- 10 How to Control The Servo
- 11 How to Control DC Motor
- 12 Ultrasonic Module
- 13 Line Tracking
- 14 Make A Police Light or Breathing Light
- 15 Real-Time Video Transmission
- 16 Automatic Obstacle Avoidance
- 17 Why OpenCV Uses Multi-threading to Process Vide
- 18 OpenCV Learn to Use OpenCV
- 19 Using OpenCV to Realize Color Recognition and T
- 20 Machine Line Tracking Based on OpenCV
- 21 Create A WiFi Hotspot on The Raspberry Pi
- 22 Install GUI Dependent Item under Window
- 23 How to Use GUI
- 24 Control The WS2812 LED via GUI
- 25 Real-time Video Transmission Based on OpenCV
- 26 Use OpenCV to Process Video Frames on The PC
- 27 Enable UART
- 28 Control Your AWR with An Android Device
- Conclusion
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of the Raspberry Pi, `raspberry` (pay attention to capitalization). There's no change on the screen when you're
typing in, but it doesn't mean you're not entering the information. Press ‘enter’ after you finish typing in.
●So now you've logged into the Raspberry Pi.
3.2 Log into Raspberry Pi (Linux or Mac OS)
●Before connecting the Raspberry Pi via SSH, you need to know the IP address of the Raspberry Pi.
Check the Management interface for your router, or download the app `Network Scanner` -> search for a
device named `RASPBERRY` or `Raspberry Pi Foundation` to get the IP address.
●For other methods of obtaining the IP address of Raspberry Pi, refer to the official documentation [IP
Address]
●Open the terminal window (or command line)
●The default user is `pi`, and the password is `raspberry`.
●Type in `ssh pi@<IP>` in the command line, replace `<IP>` with the IP address of your Raspberry Pi
as shown below:
ssh pi@192.168.3.161
●Press Enter key and a prompt will appear: `Are you sure you want to continue connecting (yes/no)?`
●Type in `yes`, press Enter and it'll show `pi@192.168.3.161's password:`, type in the initial password
of the Raspberry Pi, `raspberry` (pay attention to capitalization). There's no change on the screen when you're
typing in, but it doesn't mean you're not entering the information. Press ‘enter’ after you finish typing in.
●So now you've logged into the Raspberry Pi.
3.3 Log into Raspberry Pi (Windows 8 or Previous Version)