You've got the rest of the board wired and it's that one 390Ω value keeping the current where it should be. This Jaycar carbon film resistor is the fix. 0.25W rating, no drama. Solder it in, test the circuit, move on
| brand | Jaycar |
| resistance | 390 ohm |
| power_rating | 0.25 watt |
| type | Carbon Film Resistor |
| sku | ER1564 |