ROS Cheat Code 

ROS Cheat Code Sheet 

ESP-32 (Schematic )

Small blog describing issues with ESP-32 pinout. (Including auto uploading).

Describe how to resolve the programmers especially CH340-C

ROS based Joystick Control with Custom GUI 

Joystick Control with KivyMD GUI

GUI &  Joystick data transfer (ROS communication) (Special Thanks to Mr.Anouar Dhouibi )

Automatic Pet Feeder System (Concept Design, Electrical Circuit Design, Programming, Testing )

 Version 1.0  Include three different feeding times which can be defined by the user, error checking mechanism Arduino timer is used without any external time keeping mechanism 

Office Activation

 Found some interesting link online