Neat! My Japanese is a bit rusty, how much memory is this?
Wait, is each of the rings one bit?
Wait, is each of the rings one bit?
The smaller one is 16 bit. The larger one is 128 bytes, or 1024 bit. The PCB is labelled in English. ;) (pause at 49s)
(There are also subtitles in English, though, yes, those could be inaccurate.)
> Wait, is each of the rings one bit?