This code is for the Project - Controlling the brightness of an LED with Raspberry Pi | PWM.
We have created the complete project where we explain to you the complete working, with the help of -
Controlling the brightness of an LED with Raspberry Pi | PWM-Project Codes
The code file will be downloaded in Zip format and you would have to unzip it using Winzip or 7-zip or any other Zip Extractor software.