Summary

Automatic card dealer

Part list :

• arduino Nano
• Oled display 0,96 bi color spi interface (library U8g2)
• 2 servos 9g
• 1 button on off
• 2 push buttons
• battery 18650 and support from https://www.thingiverse.com/thing:2847497/makes

Video : https://youtu.be/fhjNoJFAw04

Soft Arduino
Push Button : pins D5 and A3 (resistor between output and +)
Oled display
SCK ==> D13
SDA ==> D11
RES ==> D8
DC ==> D9
CS ==> D10
Servo for wheel ==> Pin 2 (number of cards to deal)
Servo for trail rotation ==> Pin 3 ,(number of players)

Assembling

Important : don't forget the nail on the card wheel and adjust on the servo's axe to lift a little bit the arm when the end course of servo is reached. Push buttons are soldered on a small piece of PCB.Oled display and push button board are glued on the cover with hot glue