drone with gyroscopic guard

Develop drone firmware and Design gyroscopic guard

Dev Environment

Tools

STM32CubeIDE
Solidworks
Kicad

System Architecture

Parts

1. Gyroscopic Guard

Configuration

3mm carbon rod
3mm carbon plate
Small bearing
Shaft
3d printed parts

Feature

Protect drones and Respond flexibly to collisions.
x-axis drone mounter
x-axis gyroscope ring
y-axis gyroscope ring
z-axis 2V geodesic sphere

2. Quadcopter

Configuration

STM32F4CEU6 core board
210mm frame
2207 2450KV BLDC
5045 props
3S-4S PDB
BLHeli_32 35A ESC
IMU (ICM20948)
RF Transceiver (nrf24l01+pa+lna)
Buzzer
4S Lipo Battery
Battery Monitor Circuit
SWD (st-link)

Schematic

Feature

1 Khz PID loop
Battery Monitor
ICM20948 library
Dshot protocol library

3. Controller

Configuration

STM32F4CEU6 core board
Joy Stick X 2
OLED LCD
RF Transceiver (nrf24l01+pa+lna)
Switch X 2 (with led)
Buzzer
18650 battery X 2

Schematic