BOM case

Download the STL files from the aura hardware folder:
https://github.com/thesohamdatta/Aura-Wearable-AI/tree/main/hardware

Print settings:

• Material: PLA or PETG

• Layer height: 0.2mm

• Infill: 20%

• Supports: Yes, where needed

After printing, mount the ESP32-S3 board, route the battery wires, and snap the case shut. The pendant loop is built into the design.

Don't have a printer? Use a local makerspace or an online service like Craftcloud or PCBWay.