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Ever wanted your own AI chatbot project? Now you can build one! In this tutorial, we’ll use the CrowPanel ESP32-S3 Advanced HMI Display to create a voice-interaction chatbot that connects to Wi-Fi, communicates via WebSocket, records and plays voice, and even displays real-time statuses on the screen. Let’s bring your AI assistant to life!
In this lesson, I will demonstrate how to display arbitrary graphics and text on the screen. To achieve this effect, we need to use two graphics libraries: the TFT_eSPI library and the LovyanGFX library.
Learn how to set up your ESP32 Display with CrowPanel in our comprehensive tutorial. This first lesson covers installing the Arduino IDE, configuring the ESP32 board package, and uploading code. Perfect for beginners looking to get started with Elecrow's CrowPanel.
To give you the best price with the maximized functions of ESP32 portable HMI screens, Elecrow has launched the 2 pioneering ESP Terminal HMI screens which come in 2 versions: one is ESP32 3.5" HMI RGB display, the other is ESP32 3.5" HMI SPI display.