A clock that uses the larger 1.3" SH1106 OLED over I2C.

SH1106 OLED Driver Kit
| Part (price) | Role |
| Raspberry Pi Pico ($4) | Microcontroller |
| SH1106 1.3" OLED ($2.65) | Display |
| 830-Point Breadboard ($1.10) | Breadboard |
| Micro-USB Data Cable ($2.50) | Power and programming cable |
Microcontroller listed first. Prices shown only where known; see the source book for quantities, wiring, and current prices.