Hoʻohana nui ʻia ka Magnet neodymium i nā kula he nui, e like me nā kaʻa, nā mea ʻike, nā microphones, nā turbines makani, nā mea hana makani, nā VCM ma
nā pahu pahu paʻakikī, paʻi paʻi, papa hoʻololi, nā leo kani, hoʻokaʻawale manaʻo, nā makau hoʻopaʻa, paʻa mākēneki, pahu mākēneki, maʻamau
hoʻohana i kēlā me kēia lā, a pēlā aku.