mircemk| Quantity | Component name | |
| 1 | × | Elecrow CrowPanel 1.28inch-HMI ESP32 Rotary Display 240*240 |
| 1 | × | SI5351 Clock Generator module |
Build simple Retro Style VFO
Easy-to-build VFO (Variable Frequency Oscillator) that features a clear, touch-enabled circular display with retro-style virtual scales.