Onion.io| Quantity | Component name | |
| 1 | × | The Onion Omega |
| 1 | × | The Expansion Dock |
| 1 | × | The OLED Expansion |
QR Codes Using Onion Omega
In this tutorial, we'll go through how you can use Python to encode text into a QR Code and display it on the Onion Omega's OLED Expansion.