I ka hana uila, ʻo ka generator he mea ia e hoʻololi ai i ka ikehu mechanical i ka ikehu uila no ka hoʻohana ʻana i kahi kaapuni waho. Hiki ke ʻano like ʻole ke kumu o ka ikehu mechanical mai kahi ʻeke lima a hiki i kahi ʻenekini hoʻopau i loko. Hāʻawi nā mea hana i ka mana o nā mana uila. ʻO ka hoʻololi ʻana o ka ikehu uila i ka ikehu mechanical e hana ʻia e kahi kaʻa uila, a he nui nā ʻano like ʻole o nā moto a me nā mea hana. Nui nā kaʻa kaʻa hiki ke hoʻokele ʻia e hoʻohua i ka uila a hana pinepine i nā mea hana ʻae ʻia.
ʻO wau ʻo Joost Nusselder, ka mea nāna i hoʻokumu i ke Kauka Mea Hana, mea kūʻai maʻiʻo, a me ka makuakāne. Makemake au i ka hoʻāʻo ʻana i nā mea hana hou, a me kaʻu hui ua hana au i nā ʻatikala blog hohonu mai ka makahiki 2016 e kōkua i ka poʻe heluhelu kūpaʻa me nā mea hana a me nā ʻōlelo aʻoaʻo.