Waveshare ESP32-P4-Module-DEV-KIT Development Board Compatible with a 2.1-inch circular screen (480x480 resolution) via DSI interface, paired with ST7701S driver chip. It also integrates FT3236/FT6X36 I2C touch driver for precise touch interaction.
Multi-protocol LED strip controller for ESP32 with RGB and RGBW support. Supports WS2812, WS2812B, SK6812, APA104, APA102, SK9822, LPD8806, and WS2801.
Lightweight framebuffer drawing utility for AI annotation overlays. Supports text, rectangles, lines, point markers, and detection boxes in RGB565/RGB888 with built-in bitmap fonts.
Field Oriented Control (FOC) library for PMSM/BLDC motors on ESP32. Motor driving and torque loop; velocity/position loops are implemented by the application via regulation callback.