We need Russian language

Please add russian language and ability to count in reverse. I mean to count the resistance of the wire, depending on the other known parameters. For example Im going to make a coil (Let it be Kanthal A; 0,50; 2,5mm; 10 windings) and want to know what level of resistance I will get.

Jdddavid about CoilCalculator by betterVapeTV.de, v1.3