25 sats \ 0 replies \ @random_ 12 Oct 2022 \ on: BitcoinMRE: Bitcoin wallet / PSBT signing app for Mediatek MRE RTOS (e.g. Nokia) bitcoin
The real takeaway:
A Nokia 5310 2020 is sold for 15/20$, it has a keyboard, a screen, a SD card reader, a camera and it can run C code.
This is awesome. Reminds me of these cheap computers you could buy and have a NAS.