0.4ohms to 0.66ohm coil resistance.is it okay?

[Bhathu saaii]

Hello guys. Just wanna ask if the requirement of my coil resistance is 0.4ohms and i've made it 0.66ohm. Is it still okay? If not,how could i lower down the resistance to 0.4ohms because when i tried to lessen the windings,the inductance is also getting low. What would i do?

[waltr]

Which detector????

DC wire resistance decreases with thicker wire.