Hiki ke hoʻopilikino ʻia ka mea hoʻololi ʻekolu ʻāpana ʻo Teflon self-adhesive coil wela hoʻoheheʻe ʻia.

Ua ʻeha ʻia ʻo Inductive coil ma ka paipu insulating e ka pōʻai uea ma ka pōʻai. Hoʻopili ʻia nā uea mai kekahi i kekahi. Hiki i ka paipu insulating ke awāwa, a i ʻole hiki ke komo i loko o ka hao a i ʻole ke kumu ʻāpana magnetic. Hōʻike ʻia ka inductance o ka coil ma L, ma Henry (H), milli Henry (mH) a me milli Henry（ μH), 1H=10^3mH=10^6 μH. Hoʻohana ia i ke kumu o ka induction electromagnetic e hana. . Ke kahe ka au i ka uea, e hana ʻia kekahi kahua electromagnetic a puni ka uea, a ʻo ka uea o ke kahua electromagnetic ponoʻī e hoʻoulu i ka uea i loko o ke kahua kahua electromagnetic. ʻO ka hopena o ka uea ponoʻī e hoʻohua ai i ke kahua electromagnetic, ua kapa ʻia ʻo "self induction", ʻo ia hoʻi, ʻo ka hoʻololi ʻana o kēia manawa i hana ʻia e ka uea ponoʻī e hoʻohua i ka hoʻololi ʻana i ke kahua magnetic, kahi e hoʻopili hou ai i ke au o ka uea; ʻO ka hopena i nā uea ʻē aʻe i loko o ka pā electromagnetic i kapa ʻia ʻo "mutual inductance".

I ka manawa like, ʻo ka inductance coil kekahi o nā mea maʻamau i hoʻohana ʻia i nā huahana uila, nā mea hana a me nā kamepiula ʻē aʻe. He mea uila ia e hoʻohana ana i ke kumu hana o ka hopena magnetic o kēia manawa e hoʻokō i nā hana. ʻO kāna mau hiʻohiʻona uila a me ka mana capacitor conversely, "e hele haʻahaʻa haʻahaʻa, kūpaʻa kiʻekiʻe alapine". Ke hoʻokumu ʻia ka hōʻailona ʻikepili kiʻekiʻe ma luna o ka inductance coil, e hālāwai ʻo ia me ke kūʻē friction nui loa, no laila ʻaʻole maʻalahi ke hilinaʻi iā ia; No ka ʻike haʻahaʻa haʻahaʻa, ʻano liʻiliʻi ke kūpaʻa friction, ʻo ia hoʻi, hiki ke maʻalahi ka hawewe electromagnetic kiʻekiʻe. ʻO ke kū'ēʻana o ka inductance coil i ka lako mana DC he zero

Hoʻokaʻawale ʻia e like me ke ʻano o ka inductance: inductance paʻa, inductance variable.

Hoʻokaʻawale ʻia e like me nā waiwai o nā conductors magnetic: coil core coil, coil ferrite, coil core hao, coil core coil.

Hoʻohālikelike e like me ke ʻano o ka hana: antenna coil, oscillating coil, choke coil, notch coil, deflection coil.

Hoʻokaʻawale ʻia e like me ke ʻano o ka wili ʻana: hoʻokahi-layer coil, multi-layer coil, honeycomb coil, honeycomb coil, closely wound coil, intermittent trauma coil, bodiless coil, honeycomb coil, random wound coil