i bought a T-Deck with ESP32 and display + keypad
and it looks pretty nice
AN OFFLINE SIGNING DEVICE FOR MESSAGES !
Discussion
What firmware are you going to flash?
How do you use it?
What do you mean?
Data transfer is done via QR code AND Scanner
Data will be encrypted or decrypted on the OFFLINE device
I mean - where do i go and what to read to do the same
no there is no code yet
i am looking to start a project
You have your first tester
but who will be writing the code
i first have to publish the basic thought
on github and maybe a developer
gets interested