Blendstylez – „Resistance Calculator“ is an easy to use application to calculate electrical resistance of custom heating coils.

You just need to set some basic values:


  • Number of wires inside the coil
  • Shape and measure of used wires
  • chosen wire material
  • inner diameter and number of turns

The calculator will do all the work for you, and will present you detailed informations, like:


  • optimal operating power
  • final resistance
  • power at a specific defined voltage
  • current (Ampere)
  • power density
  • needed wire length
  • core wire width

The graphical user Interface was built up with one central idea in mind:

„keep things as simple as possible“

together with a beautiful and simple design, own developed illustrations, and visualisations – i hope you will have as much fun using this tool as i had build and designing it over the last past year.

The app (version 1.0) is shortly before release – hopefully by the end of 2020, and will be available on the Apple iOS App store..

If you have any kind of question or feedback about this application, please don’t hesitate to reach out to me –

you can do this here: write me an e-mail: