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Building a Wireless Joystick Game Controller with ESP32 and TFT Display

Learn to build a fully wireless game controller using an ESP32 and a vibrant TFT display. This step-by-step guide covers hardware wiring, software setup, and wireless communication options (Bluetooth, ESP-NOW, or Wi-Fi UDP). Ideal for DIY arcade sticks, remote gamepads, or IoT gaming peripherals, the project combines portability with professional-grade graphics.