FNK0082
C language
Important Information
Getting Started
Get Support and Offer Input
Safety and Precautions
About Freenove
Copyright
Preface
ESP32-S3 WROOM
Extension board of the ESP32-S3 WROOM
CH343 (Importance)
Windows
Check whether CH343 has been installed
Installing CH343
MAC
Programming Software
Environment Configuration
Notes for GPIO
Strapping Pin
PSRAM Pin
SDcard Pin
USB Pin
Cam Pin
0. Chapter LED
Project 0.1 Blink
Component List
Power
Sketch
Option 1:
Option 2:
Sketch_01.1_Blink
Reset()
Reference
1. Chapter LED
1.1. Project Blink
1.1.1. Component List
1.1.2. Component knowledge
1.1.2.1. LED
1.1.2.2. Resistor
1.1.2.3. Breadboard
1.1.2.4. Power
1.1.3. Circuit
1.1.4. Sketch
1.1.4.1. Sketch_Blink
2. Chapter Button & LED
2.1. Project Button & LED
2.1.1. Component List
2.1.2. Component knowledge
2.1.2.1. Push button
2.1.3. Circuit
2.1.4. Sketch
2.1.4.1. Sketch_ButtonAndLed
2.1.4.2. Reference
2.2. Project MINI table lamp
2.2.1. Debounce for Push Button
2.2.2. Sketch
2.2.2.1. Sketch_Tablelamp
3. Chapter LED Bar
3.1. Project Flowing Light
3.1.1. Component knowledge
3.1.1.1. LED bar
3.1.2. Circuit
3.1.3. Sketch
3.1.3.1. Sketch_FlowingLight
4. Chapter Analog & PWM
4.1. Project Breathing LED
4.1.1. Component List
4.1.2. Related knowledge
4.1.2.1. Analog & Digital
4.1.2.2. PWM
4.1.2.3. ESP32-S3 and PWM
4.1.3. Circuit
4.1.4. Sketch
4.1.4.1. Sketch_BreathingLight
4.2. Project Meteor Flowing Light
4.2.1. Component List
4.2.2. Circuit
4.2.3. Sketch
4.2.3.1. Sketch_FlowingLight2
5. Chapter RGB LED
5.1. Project Random Color Light
5.1.1. Component List
5.1.2. Related knowledge
5.1.3. Circuit
5.1.4. Sketch
5.1.4.1. Sketch_ColorfulLight
5.2. Project Gradient Color Light
5.2.1. Code
5.2.1.1. Sketch_05.2_SoftColorfulLight
6. Chapter LEDPixel
6.1. Project LEDPixel
6.1.1. Component List
6.1.2. Related knowledge
6.1.2.1. Freenove 8 RGB LED Module
6.1.2.2. Pin description:
6.1.3. Circuit
6.1.4. Sketch
6.1.4.1. How to install the library
6.1.4.2. Sketch_LEDPixel
6.1.4.3. Reference
Freenove_ESP32_WS2812()
6.2. Project Rainbow Light
6.2.1. Sketch
6.2.1.1. Sketch_RainbowLight
7. Chapter Buzzer
7.1. Project Doorbell
7.1.1. Component List
7.1.2. Component knowledge
7.1.2.1. Buzzer
7.1.2.2. Transistor
7.1.3. Sketch
7.1.3.1. Sketch_Doorbell
7.2. Project Alertor
7.2.1. Sketch
7.2.1.1. Sketch_Alertor
7.2.1.2. Reference
8. Chapter Serial Communication
8.1. Project Serial Print
8.1.1. Component List
8.1.2. Related knowledge
8.1.2.1. Serial communication
8.1.2.2. Serial port on ESP32-S3
8.1.3. Circuit
8.1.4. Sketch
8.1.4.1. Sketch_SerialPrinter
8.1.4.2. Reference
8.2. Project Serial Read and Write
8.2.1. Sketch
8.2.1.1. Sketch_SerialRW
8.2.1.2. Reference
9. Chapter AD Converter
9.1. Project Read the Voltage of Potentiometer
9.1.1. Component List
9.1.2. Related knowledge
9.1.2.1. ADC
9.1.2.2. ADC on ESP32-S3
9.1.3. Component knowledge
9.1.3.1. Potentiometer
9.1.3.2. Rotary potentiometer
9.1.4. Circuit
9.1.5. Sketch
9.1.5.1. Sketch_ADC
9.1.5.2. Reference
10. Chapter Touch Sensor
10.1. Project Read Touch Sensor
10.1.1. Component List
10.1.2. Related knowledge
10.1.2.1. Touch sensor
10.1.3. Circuit
10.1.4. Sketch
10.1.4.1. Sketch_TouchRead
10.1.4.2. Reference
10.2. Project Touch Lamp
10.2.1. Component List
10.2.2. Circuit
10.2.3. Sketch
10.2.3.1. Sketch_TouchLamp
11. Chapter Potentiometer & LED
11.1. Project Soft Light
11.1.1. Component List
11.1.2. Circuit
11.1.3. Sketch
11.1.3.1. Sketch_Softlight
11.2. Project Soft Colorful Light
11.2.1. Component List
11.2.2. Circuit
11.2.3. Sketch
11.2.3.1. Sketch_SoftColorfulLight
11.3. Project Soft Rainbow Light
11.3.1. Component List
11.3.2. Circuit
11.3.3. Sketch
11.3.3.1. Sketch_Soft_Rainbow_Light
12. Chapter Photoresistor & LED
12.1. Project NightLamp
12.1.1. Component List
12.1.2. Component knowledge
12.1.2.1. Photoresistor
12.1.3. Circuit
12.1.4. Sketch
12.1.4.1. Sketch_Nightlamp
12.1.4.2. Reference
constrain()
13. Chapter Thermistor
13.1. Project Thermometer
13.1.1. Component List
13.1.2. Component knowledge
13.1.2.1. Thermistor
13.1.3. Circuit
13.1.4. Sketch
13.1.4.1. Sketch_Thermometer
14. Chapter Joystick
14.1. Project Joystick
14.1.1. Component List
14.1.2. Component knowledge
14.1.2.1. Joystick
14.1.3. Circuit
14.1.4. Sketch
14.1.4.1. Sketch_Joystick
15. Chapter 74HC595 & LED Bar Graph
15.1. Project Flowing Water Light
15.1.1. Component List
15.1.2. Related knowledge
15.1.2.1. 74HC595
15.1.3. Circuit
15.1.4. Sketch
15.1.4.1. Sketch_FlowingLight2
15.1.4.2. Reference
16. Chapter 74HC595 & 7-Segment Display
16.1. Project 7-Segment Display.
16.1.1. Component List
16.1.2. Component knowledge
16.1.2.1. 7-segment display
16.1.3. Circuit
16.1.4. Sketch
16.1.4.1. Sketch_7_Segment_Display
16.2. Project 4-Digit 7-Segment Display
16.2.1. Component List
16.2.2. Component knowledge
16.2.2.1. 4 Digit 7-Segment Display
16.2.3. Circuit
16.2.4. Sketch
16.2.4.1. Sketch_4_Dight_7-Segment_Display
17. Chapter 74HC595 & LED Matrix
17.1. Project LED Matrix
17.1.1. Component List
17.1.2. Component knowledge
17.1.2.1. LED Matrix
17.1.3. Circuit
17.1.4. Sketch
17.1.4.1. Sketch_LED_Matrix
18. Chapter Relay & Motor
18.1. Project Relay & Motor
18.1.1. Component List
18.1.2. Component knowledge
18.1.2.1. Relay
18.1.2.2. Inductor
18.1.2.3. Motor
18.1.3. Circuit
18.1.4. Sketch
18.1.4.1. Sketch_Control_Motor_by_Relay
19. Chapter Motor & Driver
19.1. Project Control Motor with Potentiometer
19.1.1. Component List
19.1.2. Component knowledge
19.1.2.1. L293D
19.1.3. Circuit
19.1.4. Sketch
19.1.4.1. Sketch_Control_Motor_by_L293D
20. Chapter Servo
20.1. Project Servo Sweep
20.1.1. Component List
20.1.2. Component knowledge
20.1.2.1. Servo
20.1.3. Circuit
20.1.4. Sketch
20.1.4.1. Sketch_Servo_Sweep
20.2. Project Servo Knop
20.2.1. Component List
20.2.2. Circuit
20.2.3. Sketch
20.2.3.1. Sketch_Servo_Sweep
21. Chapter Stepper Motor
21.1. Project Stepper Motor
21.1.1. Component List
21.1.2. Component knowledge
21.1.2.1. Stepper Motor
21.1.2.2. ULN2003 Stepper motor driver
21.1.3. Circuit
21.1.4. Sketch
21.1.4.1. Sketch_Drive_Stepper_Motor
22. Chapter LCD1602
22.1. Project LCD1602
22.1.1. Component List
22.1.2. Component knowledge
22.1.2.1. I2C communication
22.1.3. LCD1602 communication
22.1.4. Circuit
22.1.5. Sketch
22.1.5.1. How to install the library
22.1.5.2. Sketch_Display_the_string_on_LCD1602
22.1.5.3. Reference
23. Chapter Ultrasonic Ranging
23.1. Project Ultrasonic Ranging
23.1.1. Component List
23.1.2. Component Knowledge
23.1.3. Circuit
23.1.4. Sketch
23.1.4.1. Sketch_Ultrasonic_Ranging
23.2. Project Ultrasonic Ranging
23.2.1. Component List and Circuit
23.2.2. Sketch
23.2.2.1. How to install the library
23.2.2.2. Sketch_Ultrasonic_Ranging
23.2.2.3. Reference
24. Chapter Matrix Keypad
24.1. Project Matrix Keypad
24.1.1. Component List
24.1.2. Component knowledge
24.1.2.1. 4x4 Matrix Keypad
24.1.3. Circuit
24.1.4. Sketch
24.1.4.1. How to install the library
24.1.4.2. Sketch_Get_Input_Characters
24.1.4.3. Reference
24.2. Project Keypad Door
24.2.1. Component List
24.2.2. Circuit
24.2.3. Sketch
24.2.3.1. Sketch_Keypad_Door
25. Chapter Infrared Remote
25.1. Project Infrared Remote Control
25.1.1. Component List
25.1.2. Component knowledge
25.1.2.1. Infrared Remote
25.1.2.2. Infrared receiver
25.1.3. Circuit
25.1.4. Sketch
25.1.4.1. How to install the library
25.1.4.2. Sketch_Infrared_Remote_Control
25.1.4.3. Reference
25.2. Project Control LED through Infrared Remote
25.2.1. Component List
25.2.2. Circuit
25.2.3. Sketch
25.2.3.1. Sketch_Control_LED_through_Infrared_Remote
26. Chapter Hygrothermograph DHT11
26.1. Project Hygrothermograph
26.1.1. Component List
26.1.2. Component knowledge
26.1.3. Circuit
26.1.4. Sketch
26.1.4.1. How to install the library
26.1.4.2. Sketch_Temperature_and_Humidity_Sensor
26.1.4.3. Reference
26.2. Project Hygrothermograph
26.2.1. Component List
26.2.2. Circuit
26.2.3. Sketch
26.2.3.1. Sketch_Temperature_and_Humidity_Sensor
27. Chapter Infrared Motion Sensor
27.1. Project Infrared Motion Detector with LED Indicator
27.1.1. Component List
27.1.2. Component knowledge
27.1.3. Circuit
27.1.4. Sketch
27.1.4.1. Sketch_Infrared_Motion_Sensor
28. Chapter Attitude Sensor MPU6050
28.1. Project Read a MPU6050 Sensor Module
28.1.1. Component List
28.1.2. Component knowledge
28.1.2.1. MPU6050
28.1.3. Circuit
28.1.4. Sketch
28.1.4.1. How to install the library
28.1.4.2. Sketch_Acceleration_Detection
28.1.4.3. Reference
29. Chapter Bluetooth
29.1. Project Bluetooth Low Energy Data Passthrough
29.1.1. Component List
29.1.2. Component knowledge
29.1.2.1. Master mode
29.1.2.2. Slave mode
29.1.3. Circuit
29.1.4. Sketch
29.1.4.1. Lightblue
29.2. Project Bluetooth Control LED
29.2.1. Component List
29.2.2. Circuit
29.2.3. Sketch
29.2.3.1. Sketch_Bluetooth_Control_LED
29.2.3.2. Reference
30. Chapter Read and Write the SDcard
30.1. Project SDMMC Test
30.1.1. Component List
30.1.2. Component knowledge
30.1.2.1. SD card read and write method
30.1.3. Format SD card
30.1.3.1. Windows
30.1.3.2. MAC
30.1.4. Circuit
30.1.5. Sketch
30.1.5.1. Sketch_SDMMC_Test
31. Chapter Play SD card music
31.1. Project SDMMC Music
31.1.1. Component List
31.1.2. Circuit
31.1.3. Sketch
31.1.3.1. How to install the library
31.1.3.2. Sketch_PlayMP3FromSD
31.2. Project SDMMC Music
31.2.1. Component List
31.2.2. Component knowledge
31.2.3. Circuit
31.2.4. Sketch
31.2.4.1. How to install the library
31.2.4.2. Sketch_SDMMC_Music
32. Chapter WiFi Working Modes
32.1. Project Station mode
32.1.1. Component List
32.1.2. Component knowledge
32.1.2.1. Station mode
32.1.3. Circuit
32.1.4. Sketch
32.1.4.1. Sketch_Station_mode
32.1.4.2. Reference
32.2. Project AP mode
32.2.1. Component List & Circuit
32.2.2. Component knowledge
32.2.2.1. AP mode
32.2.3. Circuit
32.2.4. Sketch
32.2.4.1. Sketch_AP_mode
32.2.4.2. Reference
32.3. Project AP+Station mode
32.3.1. Component List
32.3.2. Component knowledge
32.3.2.1. AP+Station mode
32.3.3. Circuit
32.3.4. Sketch
32.3.4.1. Sketch_AP_Station_mode
33. Chapter TCP/IP
33.1. Project As Client
33.1.1. Component List
33.1.2. Component knowledge
33.1.2.1. TCP connection
33.1.2.2. Install Processing
33.1.2.3. Use Server mode for communication
33.1.3. Circuit
33.1.4. Sketch
33.1.4.1. Sketch_As_Client
33.1.4.2. Reference
33.2. Project As Server
33.2.1. Component List
33.2.2. Circuit
33.2.3. Sketch
33.2.3.1. Sketch_As_Server
33.2.3.2. Reference
34. Chapter Camera Web Server
34.1. Project Camera Web Server
34.1.1. Component List
34.1.2. Circuit
34.1.3. Sketch
34.1.3.1. Sketch_As_CameraWebServer
34.1.3.2. Reference
34.2. Project Video Web Server
34.2.1. Component List
34.2.2. Circuit
34.2.3. Sketch
34.2.3.1. Sketch_As_VideoWebServer
34.3. Project Camera and SDcard
34.3.1. Component List
34.3.2. Circuit
34.3.3. Sketch
34.3.3.1. How to install the library
34.3.3.2. Sketch_Camera_SDcard
35. Chapter Camera Tcp Server
35.1. Project Camera Tcp Server
35.1.1. Component List
35.1.2. Install Freenove app
35.1.2.1. Method 1
35.1.2.2. Method 2
35.1.2.3. Method 3
35.1.2.4. Menu
35.1.2.5. Freenove 4WD Car for Raspberry Pi
35.1.3. Circuit
35.1.4. Sketch
35.1.4.1. Method 1:
35.1.4.2. Method 2:
35.1.4.3. Sketch_Camera_Tcp_Server
36. Chapter USB
36.1. Project USB Serial Example
36.1.1. Component List
36.1.2. Power
36.1.3. Component knowledge
36.1.3.1. Difference between USB-OTG and USB-UART Interfaces
36.1.3.2. Enabling USB-OTG
36.1.4. Sketch
36.1.4.1. Sketch USBSerial
36.2. Project USB Mouse Example
36.2.1. Component List
36.2.1.1. Power
36.2.2. Circuit
36.2.3. Sketch
36.2.3.1. Sketch_MouseControl
36.3. Project USB Keypad Example
36.3.1. Component List
36.3.1.1. Power
36.3.2. Circuit
36.3.3. Sketch
36.3.3.1. Sketch_KeyboardControl
36.4. Project USB Control Device Example
36.4.1. Component List
36.4.1.1. Power
36.4.2. Circuit
36.4.3. Sketch
36.4.3.1. Sketch_ConsumerControl
37. Chapter Soldering Circuit Board
37.1. Project Soldering a Buzzer
37.1.1. Component List
37.1.2. Circuit
37.1.3. Soldering the Circuit
37.1.4. Testing circuit
37.2. Project Soldering a Flowing Water Light
37.2.1. Component List
37.2.2. Circuit
37.2.3. Soldering the Circuit
37.2.4. Connecting the Circuit
37.2.5. Sketch
What’s next?(82)
End of the Tutorial
Python language
Important Information
Getting Started
Get Support and Offer Input
Safety and Precautions
About Freenove
Copyright
Remove the Chips
Preface
ESP32-S3 WROOM
Extension board of the ESP32-S3 WROOM
CH343 (Importance)
Windows
Check whether CH343 has been installed
Installing CH343
MAC
Programming Software
Downloading Thonny
Installing on Windows
Basic Configuration of Thonny
Burning Micropython Firmware (Important)
Downloading Micropython Firmware
Install python3
Burning a Micropython Firmware
Window
Mac
Testing codes (Important)
Testing Shell Command
Running Online
Running Offline(Importance)
Thonny Common Operation
Uploading Code to ESP32S3
Downloading Code to Computer
Deleting Files from ESP32S3’s Root Directory
Deleting Files from your Computer Directory
Creating and Saving the code
Notes for GPIO
Strapping Pin
PSRAM Pin
SDcard Pin
USB Pin
Cam Pin
1. Chapter LED (Important)
1.1. Project Blink
1.1.1. Component List
1.1.1.1. Power
1.1.2. Code
1.1.2.1. Blink
1.1.2.2. Uploading code to ESP32S3
1.1.2.3. How to import python files
1.1.2.4. Reference
1.2. Project Blink
1.2.1. Component List
1.2.2. Component knowledge
1.2.2.1. LED
1.2.2.2. Resistor
1.2.2.3. Breadboard
1.2.2.4. Power
1.2.3. Circuit
1.2.4. Code
1.2.4.1. Blink
1.2.4.2. Uploading code to ESP32S3
2. Chapter Button & LED
2.1. Project Button & LED
2.1.1. Component List
2.1.2. Component knowledge
2.1.2.1. Push button
2.1.3. Circuit
2.1.4. Code
2.1.4.1. ButtonAndLed
2.2. Project MINI table lamp
2.2.1. Debounce for Push Button
2.2.2. Code
2.2.2.1. Tablelamp
2.2.2.2. Upload code to ESP32S3
3. Chapter LED Bar
3.1. Project Flowing Light
3.1.1. Component knowledge
3.1.1.1. LED bar
3.1.2. Circuit
3.1.3. Code
3.1.3.1. FlowingLight
3.1.3.2. Reference
4. Chapter Analog & PWM
4.1. Project Breathing LED
4.1.1. Component List
4.1.2. Related knowledge
4.1.2.1. Analog & Digital
4.1.2.2. PWM
4.1.2.3. ESP32-S3 and PWM
4.1.3. Circuit
4.1.4. Code
4.1.4.1. BreatheLight
4.1.4.2. Reference
4.2. Project Meteor Flowing Light
4.2.1. Component List
4.2.2. Circuit
4.2.3. Code
4.2.3.1. FlowingLight
4.2.3.2. How to import a custom python module
5. Chapter RGB LED
5.1. Project Random Color Light
5.1.1. Component List
5.1.2. Related knowledge
5.1.3. Circuit
5.1.4. Code
5.1.4.1. RandomColorLight
5.1.4.2. Reference
5.2. Project Gradient Color Light
5.2.1. Code
5.2.1.1. GradientColorLight
6. Chapter LEDPixel
6.1. Project LEDPixel
6.1.1. Component List
6.1.2. Related knowledge
6.1.2.1. Freenove 8 RGB LED Module
6.1.2.2. Pin description:
6.1.3. Circuit
6.1.4. Code
6.1.4.1. Neopixel
6.1.4.2. Reference
6.2. Project Rainbow Light
6.2.1. Code
6.2.1.1. Rainbow_light
7. Chapter Buzzer
7.1. Project Doorbell
7.1.1. Component List
7.1.2. Component knowledge
7.1.2.1. Buzzer
7.1.2.2. Transistor
7.1.3. Code
7.1.3.1. 07.1_Doorbell
7.2. Project Alertor
7.2.1. Code
7.2.1.1. Alertor
7.2.1.2. Reference
8. Chapter Serial Communication
8.1. Project Serial Print
8.1.1. Component List
8.1.2. Related knowledge
8.1.2.1. Serial communication
8.1.2.2. Serial port on ESP32-S3
8.1.3. Circuit
8.1.4. Code
8.1.4.1. 08.1_Serial_Print
8.1.4.2. Reference
8.2. Project Serial Read and Write
8.2.1. Code
8.2.1.1. Serial_Read_and_Write
9. Chapter AD Converter
9.1. Project Read the Voltage of Potentiometer
9.1.1. Component List
9.1.2. Related knowledge
9.1.2.1. ADC
9.1.2.2. ADC on ESP32-S3
9.1.3. Component knowledge
9.1.3.1. Potentiometer
9.1.3.2. Rotary potentiometer
9.1.4. Circuit
9.1.5. Code
9.1.5.1. AnalogRead
9.1.5.2. Reference
10. Chapter Potentiometer & LED
10.1. Project Soft Light
10.1.1. Component List
10.1.2. Circuit
10.1.3. Code
10.1.3.1. Soft_LED
10.2. Project Soft Colorful Light
10.2.1. Component List
10.2.2. Circuit
10.2.3. Code
10.2.3.1. Soft_Colorful_Light
10.3. Project Soft Rainbow Light
10.3.1. Component List
10.3.2. Circuit
10.3.3. Code
10.3.3.1. Soft_Rainbow_Light
11. Chapter Photoresistor & LED
11.1. Project NightLamp
11.1.1. Component List
11.1.2. Component knowledge
11.1.2.1. Photoresistor
11.1.3. Circuit
11.1.4. Code
11.1.4.1. Nightlamp
12. Chapter Thermistor
12.1. Project Thermometer
12.1.1. Component List
12.1.2. Component knowledge
12.1.2.1. Thermistor
12.1.3. Circuit
12.1.4. Code
12.1.4.1. Thermometer
13. Chapter Joystick
13.1. Project Joystick
13.1.1. Component List
13.1.2. Component knowledge
13.1.2.1. Joystick
13.1.3. Circuit
13.1.4. Code
13.1.4.1. 13.1_Joystick
14. Chapter 74HC595 & LED Bar Graph
14.1. Project Flowing Water Light
14.1.1. Component List
14.1.2. Related knowledge
14.1.2.1. 74HC595
14.1.3. Circuit
14.1.4. Code
14.1.4.1. Flowing_Water_Light
14.1.4.2. Reference
15. Chapter 74HC595 & 7-Segment Display
15.1. Project 7-Segment Display.
15.1.1. Component List
15.1.2. Component knowledge
15.1.2.1. 7-segment display
15.1.3. Circuit
15.1.4. Code
15.1.4.1. 74HC595_and_7_segment_display
15.2. Project 4-Digit 7-Segment Display
15.2.1. Component List
15.2.2. Component knowledge
15.2.2.1. 4 Digit 7-Segment Display
15.2.3. Circuit
15.2.4. Code
15.2.4.1. 4_Digit_7_Segment_Display
16. Chapter 74HC595 & LED Matrix
16.1. Project LED Matrix
16.1.1. Component List
16.1.2. Component knowledge
16.1.2.1. LED Matrix
16.1.3. Circuit
16.1.4. Code
16.1.4.1. 16.1_LED_Matrix
16.1.4.2. Reference
17. Chapter Relay & Motor
17.1. Project Relay & Motor
17.1.1. Component List
17.1.2. Component knowledge
17.1.2.1. Relay
17.1.2.2. Inductor
17.1.2.3. Motor
17.1.3. Circuit
17.1.4. Code
17.1.4.1. Relay_And_Motor
18. Chapter Motor & Driver
18.1. Project Control Motor with Potentiometer
18.1.1. Component List
18.1.2. Component knowledge
18.1.2.1. L293D
18.1.3. Circuit
18.1.4. Code
18.1.4.1. Motor_And_Driver
19. Chapter Servo
19.1. Project Servo Sweep
19.1.1. Component List
19.1.2. Component knowledge
19.1.2.1. Servo
19.1.3. Circuit
19.1.4. Code
19.1.4.1. Servo_Sweep
19.1.4.2. Reference
19.2. Project Servo Knop
19.2.1. Component List
19.2.2. Circuit
19.2.3. Code
19.2.3.1. Servo_Knop
20. Chapter Stepper Motor
20.1. Project Stepper Motor
20.1.1. Component List
20.1.2. Component knowledge
20.1.2.1. Stepper Motor
20.1.2.2. ULN2003 Stepper motor driver
20.1.3. Circuit
20.1.4. Code
20.1.4.1. Stepping_Motor
20.1.4.2. Reference
21. Chapter LCD1602
21.1. Project LCD1602
21.1.1. Component List
21.1.2. Component knowledge
21.1.2.1. I2C communication
21.1.3. LCD1602 communication
21.1.4. Circuit
21.1.5. Code
21.1.5.1. I2C_LCD1602
21.1.5.2. Reference
22. Chapter Ultrasonic Ranging
22.1. Project Ultrasonic Ranging
22.1.1. Component List
22.1.2. Component Knowledge
22.1.3. Circuit
22.1.4. Code
22.1.4.1. 21.1_Ultrasonic_Ranging
22.2. Project Ultrasonic Ranging
22.2.1. Component List and Circuit
22.2.2. Code
22.2.2.1. Ultrasonic_Ranging
22.2.2.2. Reference
23. Chapter Matrix Keypad
23.1. Project Matrix Keypad
23.1.1. Component List
23.1.2. Component knowledge
23.1.2.1. 4x4 Matrix Keypad
23.1.3. Circuit
23.1.4. Code
23.1.4.1. Matrix_Keypad
23.1.4.2. Reference
23.2. Project Keypad Door
23.2.1. Component List
23.2.2. Circuit
23.2.3. Code
23.2.3.1. Keypad_Door
24. Chapter Infrared Remote
24.1. Project Infrared Remote Control
24.1.1. Component List
24.1.2. Component knowledge
24.1.2.1. Infrared Remote
24.1.2.2. Infrared receiver
24.1.3. Circuit
24.1.4. Code
24.1.4.1. Infrared_Remote
24.1.4.2. Reference
24.2. Project Control LED through Infrared Remote
24.2.1. Component List
24.2.2. Circuit
24.2.3. Code
24.2.3.1. Control_LED_through_Infrared_Remote
25. Chapter Hygrothermograph DHT11
25.1. Project Hygrothermograph
25.1.1. Component List
25.1.2. Component knowledge
25.1.3. Circuit
25.1.4. Code
25.1.4.1. Hygrothermograph
25.1.4.2. Reference
25.2. Project Hygrothermograph
25.2.1. Component List
25.2.2. Circuit
25.2.3. Code
25.2.3.1. Hygrothermograph
26. Chapter Infrared Motion Sensor
26.1. Project Infrared Motion Detector with LED Indicator
26.1.1. Component List
26.1.2. Component knowledge
26.1.3. Circuit
26.1.4. Code
26.1.4.1. Infrared_Motion_Detector
27. Chapter Attitude Sensor MPU6050
27.1. Project Read a MPU6050 Sensor Module
27.1.1. Component List
27.1.2. Component knowledge
27.1.2.1. MPU6050
27.1.3. Circuit
27.1.4. Code
27.1.4.1. MPU6050
27.1.4.2. Reference
28. Chapter Bluetooth
28.1. Project Bluetooth Low Energy Data Passthrough
28.1.1. Component List
28.1.2. Component knowledge
28.1.2.1. Master mode
28.1.2.2. Slave mode
28.1.3. Circuit
28.1.4. Code
28.1.4.1. Lightblue
28.1.4.2. BLE
28.2. Project Bluetooth Control LED
28.2.1. Component List
28.2.2. Circuit
28.2.3. Code
28.2.3.1. BLE_LED
29. Chapter WiFi Working Modes
29.1. Project Station mode
29.1.1. Component List
29.1.2. Component knowledge
29.1.2.1. Station mode
29.1.3. Circuit
29.1.4. Code
29.1.4.1. Station_mode
29.1.4.2. Reference
29.2. Project AP mode
29.2.1. Component List & Circuit
29.2.2. Component knowledge
29.2.2.1. AP mode
29.2.3. Circuit
29.2.4. Code
29.2.4.1. AP_mode
29.2.4.2. Reference
29.3. Project AP+Station mode
29.3.1. Component List
29.3.2. Component knowledge
29.3.2.1. AP+Station mode
29.3.3. Circuit
29.3.4. Code
29.3.4.1. AP+STA_mode
30. Chapter TCP/IP
30.1. Project As Client
30.1.1. Component List
30.1.2. Component knowledge
30.1.2.1. TCP connection
30.1.2.2. Install Processing
30.1.2.3. Use Server mode for communication
30.1.3. Circuit
30.1.4. Code
30.1.4.1. TCP_as_Client
30.1.4.2. Reference
30.2. Project As Server
30.2.1. Component List
30.2.2. Circuit
30.2.3. Code
30.2.3.1. TCP_as_Server
31. Chapter Camera Web Server
31.1. Project 30.1 Camera Web Server
31.1.1. Component List
31.1.2. Circuit
31.1.3. Code
31.1.3.1. 30.1_Camera_WebServer
31.1.3.2. Reference
32. Chapter Soldering Circuit Board
32.1. Project Soldering a Buzzer
32.1.1. Component List
32.1.2. Circuit
32.1.3. Soldering the Circuit
32.1.4. Testing circuit
32.2. Project Soldering a Flowing Water Light
32.2.1. Component List
32.2.2. Circuit
32.2.3. Soldering the Circuit
32.2.4. Connecting the Circuit
32.2.5. Code
What’s next?
End of the Tutorial
Processing language
Welcome
Getting Started
Get Support and Offer Input
Safety and Precautions
About Freenove
Copyright
Preface
Processing Software
Install ControlP5
First Use
Communication protocol
1. Chapter Oscilloscope
1.1. Project Oscilloscope
1.1.1. Component List
1.1.2. Circuit
1.1.3. Sketch
1.1.3.1. Sketch Oscilloscope
2. Chapter Control 2D and 3D Figures
2.1. Project Ellipse
2.1.1. Component list
2.1.2. Circuit
2.1.3. Sketch
2.1.3.1. Sketch Ellipse
2.2. Project Box 3D
2.2.1. Component list
2.2.2. Circuit
2.2.3. Sketch
2.2.3.1. Sketch Box_3D
3. Chapter Snake Game
3.1. Project Snake Game
3.1.1. Component list
3.1.2. Circuit
3.1.3. Sketch
3.1.3.1. Sketch Snake_Game
3.2. Project Snake Game 3D
3.2.1. Component list
3.2.2. Circuit
3.2.3. Sketch
3.2.3.1. Sketch Snake_Game_3D
4. Chapter Pick Apples
4.1. Project Pick Apples
4.1.1. Component list
4.1.2. Circuit
4.1.3. Sketch
4.1.3.1. Sketch Pick Apples
5. Chapter Pong Game
5.1. Project Pong Game
5.1.1. Component List
5.1.2. Circuit
5.1.3. Sketch
5.1.3.1. Sketch Pong_Game
5.2. Project Pong Game 3D
5.2.1. Component list
5.2.2. Circuit
5.2.3. Sketch
5.2.3.1. Sketch Pong_Game_3D
6. Chapter Tetris
6.1. Project Tetris
6.1.1. Component list
6.1.2. Circuit
6.1.3. Sketch
6.1.3.1. Sketch Tetris
What’s next?
fnk0082-docs
Python language
End of the Tutorial
Previous
Next
End of the Tutorial
Thank you again for choosing Freenove products.