This is the case for the LNPoS point-of-sale device that fits the LilyGo T-Display Keyboard. LNPoS allows merchants to use a super cheap device to accept payments offline!
Watch this video on how to use LNURLPoS and build the device:
For more information, please see:
https://github.com/arcbtc/LNURLPoS
Internal hardware not included.
This model is printed with the following properties:
Printer: Prusa MK3S+
Rafts: No
Supports: No
Resolution: 0.10mm (DETAIL)
Infill: 20%
Filament material: PLA
We ship worldwide.