🎮 ESP32 Pong Game

A classic Pong game running on ESP32/Arduino with OLED display, joystick controls, buzzer feedback, and a Web UI via WiFi.

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📦 Features

• PvP / PvAI / AIvsAI game modes
• Smart AI with ball prediction
• Web UI via WiFi (ESP32 only)
• OLED SH1106 1.3" display
• Buzzer sound effects
• OLED brightness control

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🛠️ Equipment

• Arduino Uno R3 or ESP32 Dev Module or ESP32-S3
• OLED SH1106 1.3"
• Joystick x2
• Buzzer x1 (ESP32 only)
• Buttons x3 (ESP32 only)

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📌 Wiring

Arduino UNO R3

Component	Pin
OLED VCC	5V
OLED GND	GND
OLED SDA	A4
OLED SCL	A5
Joystick P1 VRy	A0
Joystick P1 SW	D2
Joystick P2 VRy	A1
Joystick P2 SW	D3

ESP32 / ESP32-S3

Component	Pin
OLED VCC	3.3V
OLED SDA	GPIO 21
OLED SCL	GPIO 22
Buzzer	GPIO 25
Joystick P1 VRy	GPIO 34
Joystick P2 VRy	GPIO 35
Button PvP	GPIO 13
Button PvAI	GPIO 12
Button AIvsAI	GPIO 14

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📚 Libraries Required

Library	Install via
U8g2	Arduino Library Manager
ESP32Servo	Arduino Library Manager
WiFi	Built-in (ESP32)
WebServer	Built-in (ESP32)

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🚀 How To Upload

1. Install Arduino IDE
2. Install libraries above
3. Select correct board:
   • Arduino Uno for Arduino
   • ESP32 Dev Module for ESP32
   • ESP32S3 Dev Module for ESP32-S3
4. Select correct COM Port
5. Click Upload

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🌐 Web UI (ESP32 Only)

1. Connect WiFi: ESP32-PONG / Password: 12345678
2. Open browser → http://192.168.4.1
3. Control game mode, brightness, and view live score

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🎮 How To Play

Action	Control
Move Paddle	Push Joystick Up/Down
Select PvP	Button 1 / Web UI
Select PvAI	Button 2 / Web UI
Select AIvsAI	Button 3 / Web UI
Reset	Web UI Reset button

First to 10 points wins!

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Free to use and modify