Electronic Speed Controller

Overview

• Designed an ESC for a brushless motor to control its speed with the following components

  • ESP32 - microcontroller for reading inputs from potentiometer

  • Sensing - 10k potentiometer to vary the speed of the motor

  • Power - 4s LiPo Battery 

  • Power Management - voltage regulators for battery, motor driver

  • Motor Driver IC - provides PWM signal for the three phases of brushless motor

Schematics

Layout