Educational app to practice with conversion from base 10 to base 2.
The app requires the choice of the bits corresponding to the displayed decimal number or, vice versa, the typing of the decimal number corresponding to the proposed binary sequence. The proposed conversions (added every 5 seconds) must be resolved before they reach the top of the screen.
The app has three levels of difficulty:
- noob (easy): conversion from decimal to 4 bits binary
- nerd (intermediate): conversion from decimal to 6 bits binary
- hacker (difficult): conversion from 8 bits binary to decimal or from decimal to binary (randomly)

The application was made for educational purposes for coding lessons at the ITI Marzotto of Valdagno - Italy and has no advertising.