HARDWARE PLATFORMS FOR AUTOMATED UAV CONTROL: COMPARATIVE ANALYSIS AND OPTIMAL SOLUTION SELECTION

Abstract

This article examines the most optimal hardware platforms for controlling unmanned aerial vehicles (UAVs). It explores
essential factors in selecting flight controllers, including computational performance, peripheral support, energy efficiency, and
real-time operating system (RTOS) compatibility. Special emphasis is placed on power stability, integration with sensors,
cameras, and communication modules, and ensuring seamless operation in challenging conditions. The suitability of ESP32,
Teensy 4.1, and STM32 «Blue Pill» for advanced drone applications is assessed, comparing them with alternatives like
Raspberry Pi, Arduino Uno, and BeagleBone Black. The analysis highlights the advantages and limitations of each platform in
terms of power management, connectivity, and responsiveness. The conclusion underscores the necessity of proper power system
design, including high-quality voltage regulators such as UBEC and PDB, to ensure flight stability and efficiency.