# Rev 1.0 - 2024.06

Inital commit after first ordering

# Rev 1.1 - 2024.09

- Optimazations:
  - Trace width adjusted for a 50 Ohm antenna based on the JLCPCB impedance calculator.
  - SMA connection mirrored, to remove a via to the upper side, which possibly made trouble.
  - Ground area around the antenna trace in the clearance set to 10 mil as in the JLCPCB impedance calculator.
  - Adding a 100nF ceramic capacitor (MLCC) close to the LoRa module.