3 ms·
The other thing that doesn’t make sense to me here is Japan’s ISDB-T broadcasts are on 470-710 MHz, which seems like it would map even better to the length of m
by 542458 3y ago
The other thing that doesn’t make sense to me here is Japan’s ISDB-T broadcasts are on 470-710 MHz, which seems like it would map even better to the length of mattress coils and bed frame parts than the longer wavelengths used in America.
- baerrie 3y agoThey don’t use metal frames or parts in their beds in JP