Primus user manual

You may download the Primus user manual from here:
Primus user manual


Primus story behind the scenes

5th July 2017
the first time I met thesiscamper

18 Oct 2018
the first meeting with thesiscamper at a coffee shop in Singapore, we want to make a 75% keyboard

17 March 2019
The primus IC was live on GH. https://geekhack.org/index.php?topic=99885.0
5 Prototypes had been made and test

09 April 2020
The Final Primus IC has been uploaded on GH again. https://geekhack.org/index.php?topic=105648.0

01 July 2020
the group buy date, thanks everyone who cracked the form for the first15 mins.

May 2021
We are going to ship the Primus, designed by @thesiscamper , in collaboration with iLouis_07, present by The Nexus Project.