nostr needs hw wallets if it's going to be used for anything important, so I'm designing a cheap Nostr hardware signer for normies.

here are my thoughts so far:

>cheap ~$3 pcb with LED and Bluetooth
https://www.aliexpress.com/item/33048962331.html

>sends/receives data over Bluetooth

>'ID in a box' with webapp to streamline user onboarding 

>easy-to-use n of m pk social recovery (like gnosis safe)

>pre-signed data is hashed as a human-readable image to verify the device's signed data is accurately represented.

https://github.com/3obby/humanHash

https://m.primal.net/KLhQ.png