Note

Hello, welcome to the SunFounder Raspberry Pi & Arduino & ESP32 Enthusiasts Community on Facebook! Dive deeper into Raspberry Pi, Arduino, and ESP32 with fellow enthusiasts.

Why Join?

• Expert Support: Solve post-sale issues and technical challenges with help from our community and team.

• Learn & Share: Exchange tips and tutorials to enhance your skills.

• Exclusive Previews: Get early access to new product announcements and sneak peeks.

• Special Discounts: Enjoy exclusive discounts on our newest products.

• Festive Promotions and Giveaways: Take part in giveaways and holiday promotions.

👉 Ready to explore and create with us? Click [here] and join today!

Play with Python

Warning

RPi.GPIO is a widely-used GPIO library, but unfortunately, it hasn’t been updated to support the latest Raspberry Pi 5. As a result, any Python programs written using this library won’t be compatible with the Pi 5. It’s essential to adapt to newer libraries like GPIO.Zero for seamless compatibility with the latest hardware.

• Check the RPi.GPIO
• Output
  • 1.1 Displays
    • 1.1.1 Blinking LED
    • 1.1.2 RGB LED
    • 1.1.3 LED Bar Graph
    • 1.1.4 7-segment Display
    • 1.1.5 4-Digit 7-Segment Display
    • 1.1.6 LED Dot Matrix
    • 1.1.7 I2C LCD1602
  • 1.2 Sound
    • 1.2.1 Active Buzzer
    • 1.2.2 Passive Buzzer
  • 1.3 Drivers
    • 1.3.1 Motor
    • 1.3.2 Servo
    • 1.3.3 Relay
• Input
  • 2.1 Controllers
    • 2.1.1 Button
    • 2.1.2 Micro Switch
    • 2.1.3 Touch Switch Module
    • 2.1.4 Slide Switch
    • 2.1.5 Tilt Switch
    • 2.1.6 Rotary Encoder Module
    • 2.1.7 Potentiometer
    • 2.1.8 Keypad
    • 2.1.9 Joystick
  • 2.2 Sensors
    • 2.2.1 Photoresistor
    • 2.2.2 Thermistor
    • 2.2.3 DHT-11
    • 2.2.4 Reed Switch Module
    • 2.2.5 IR Obstacle Avoidance Sensor
    • 2.2.6 Speed Sensor Module
    • 2.2.7 PIR
    • 2.2.8 Ultrasonic Sensor Module
    • 2.2.9 MPU6050 Module
    • 2.2.10 MFRC522 RFID Module

• Audiovisual
  • 3.1.1 Photograph Module
  • 3.1.2 Video Module
  • 3.1.3 Audio Module
  • 3.1.4 Text-to-speech

• IoT
  • Get Start with Blynk
    • 1. Configuring the Blynk
    • 2. Edit Dashboard
    • 3. Install the Blynk library
    • 4. Download the Example
    • 5. Run the Code
  • Smart Light
  • Door Window Sensor
  • Smart Fan
  • Temperature Recorder

• Extension
  • 4.1.1 Camera
  • 4.1.2 Music Player
  • 4.1.3 Speech Clock
  • 4.1.4 Automatic Capture Camera
  • 4.1.5 Intelligent Visual Doorbell
  • 4.1.6 Magnetic Induction Alarm System
  • 4.1.7 Counting Device
  • 4.1.8 Welcome
  • 4.1.9 Reversing Alarm
  • 4.1.10 Smart Fan
  • 4.1.11 Battery Indicator
  • 4.1.12 Traffic Light
  • 4.1.13 Overheat Monitor
  • 4.1.14 Password Lock
  • 4.1.15 Alarm Bell
  • 4.1.16 Morse Code Generator
  • 4.1.17 GAME– Guess Number
  • 4.1.18 GAME - 10 Second
  • 4.1.19 AttendanceSystem