3D Printer Screen

3D Printer Screen is a 3d printer controller project based arround ESP32. The purpose of this project is to add wireless connectivity to the printer and simplify its operation through LCD and touchscreen interfaces.

Early development

Hardware Prerequisites

• or another with similar wiring similar
• TFT LCD display compatible with TFT_eSPI library and SPI communication
• ESP32 Wrover-e Rev 3 with at least 4MB of SPIRAM
• EFM8BB10F8G microcontroller

Current features

• [x] SD card browser
• [x] Gcode preview

Screenshots

Main screen

SD card browser

Gcode preview

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Planned features

• [ ] Movement, temperature, settings, file selection, etc. menus
• [ ] SD card printing
• [ ] WiFi printing