Motors PWM on Raspberry_Pi

Just test to learn it

O_o

Hardware

Raspberry Pi 4 (4GB RAM)
Adafruit PCA9685

Servo Motor

Servo Motor YF-6125MG

DC Motor

Surpass 540 Brushed Motor

DC Motor Driver

L298N
DBH-01B

Environment

Ubuntu 20.04.2 LTS (Ubuntu Server 20.04.2 LTS)