Simple ESP32 Drone Flight Controller

Introduction

Make a drone with 4 BetaFPV motors, an accelerometer and ESP32 with motor controllers.

Motors: BetaFPV 19000KV Brushed Motors (2CW+2CCW)

• Dimensions: 7x16mm
• Length of the wires; 50mm
• Shaft diameter 0.8mm
• Mass 2.95g (without wires and sockets)
• RPM 19000KV
• Voltage 3.7V
• Socket JST 1.25mm 2P

Frame

• 

  The idea.

Light plywood frame, which is allowed to move up and down only. Horizontal movement is restricted. Cables.

Electronics

References

• https://www.hackster.io/Arnov_Sharma_makes/esp32-x-l293d-motor-board-a9a7af
• https://github.com/BeegCat/Motor_control_using_L293D_-HW-130-_shield/