Making an ESP32-based quadcopter from scratch
Mini Drone/Quadcopter Firmware for ESP32 and ESP32-S Series SoCs
PCB Design Repo for Death Chopper 9000
Quadcopter Remote Control by RaspberryPi
Port to C of the QuadController asm code.
STM32 Quadcopter Firmware and Eclipse RCP Control Panel
Small and Cheap Nano Quadcopters
NXP LPC1768 (Blueboard) -based Autopilot/QuadCopter
serial/ppm-over-wifi bridge for esp826