INTRODUCTION :

Several projects were implemented using the Arduino Uno microcontroller.

Arduino Uno Pins :

Materials :

• Arduino Uno microcontroller
• Tinkercad simulator
• 7-segment display
• LEDs
• Resistors
• BCD to 7-segment decoder
• Buttons

Note :

All the projects were tested using the Tinkercad simulator and real hardware. If you encounter any bugs or problems, do not hesitate to add your touch.