First time using Dynamask 👍🏻

DIY-er here. I am very satisfied with the Dynamask. A lot easier than a liquid solution.

SLA 3D printer is used for the exposure of the UV sensitive etching photomask.

Soldermask photomask is a standard black print on the OHP film with exposure under the UV lamp.

Details could be found [here](https://github.com/OrangeTungsten/Fi5-IoT-Module/blob/main/PCB/PCB%20Parameters.md).