3 commits

Author	SHA1	Message	Date
fruchti	9702659b3b	Add PCB revision B ... Fixes pin assignment of the pen down and USB pull-up outputs.	2023-09-23 14:35:30 +02:00
fruchti	4095de4e8b	Schematic: Add opamp model, save with Horizon 2.4	2023-04-12 18:38:30 +02:00
fruchti	c39f7e58e0	Add schematic, PCB design	2023-04-12 18:31:26 +02:00