Quantity   Component name
1 × **LCD or OLED screen**: To display the apology.
2 × **Buttons**: To validate the apology and choose between reading/printing.
1 × **Thermal printer**: To print the apology.
1 × **Wi-Fi module**: To connect to the ChatGPT API.
1 × **Power supply**: Rechargeable battery or power adapter.
1 × **Case**: 3D printed or purchased