New key stickers and firmware update

A project log for OpenRPNCalc

Open-source and open-hardware custom scientific RPN calculator

Anton PoluektovAnton Poluektov 05/28/2021 at 19:080 Comments

Printed new keyboard stickers: now on a laserjet-printable transparent sticky film (the brand is "Printation Mat Transparent"). Hopefully they will last longer than the paper ones, although with the function set still under development, the longevity is not a real issue. 

Updates in the firmware: