Sure blowfish is one of the strongest algorithms but it is a heavy resource consuming too and don't know if it is really useful for this kind of use.
@Pinnchus started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Sure blowfish is one of the strongest algorithms but it is a heavy resource consuming too and don't know if it is really useful for this kind of use.