This is an IT project tutorial on microbit using makecode. I teach you how to use pause, if, if else, show led, show number, show icon, forever, melody, variables, show string and others. I also explain that makecode is a site where we can code microbit. Microbit itself is like the brain of the robot. So I worked on tinybiy followers, smart trash bin, tinybit hand gesture and tinybit bluetooth controller.