自制硬件签名器 SeedSigner：组装与体验
https://www.btcstudy.org/2023/08/06/seedsigner-a-self-produced-hard-signer/
Discussion
nostr:note1dc6nua94mrp4gs8z8tdjy43uqnenf3fdghw86cxshywdcedtqmfsjpk9ae 感谢阿剑老师！上手用了之后发现体验真的还挺好的（或者说挺独特的） https://nostrcheck.me/media/public/nostrcheck.me_6593865038470444381692170505.webp