Sailfish OS App "Ohm", a helper utility for electronic parts
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#OHM This is a simple App written for Sailfish OS. It is a helper tool for electronic parts.


  • SMD Resitor Calculator
  • Resistor with colorrigns calculator
  • Capacitor calculator
  • Induction colorrings calculator

Equations for:

  • Ohm's Law
  • LC Resonators
  • Air-core coils

Pin assignments cheat-sheets:

  • USB
  • VGA
  • RS232

Comming soon:

  • TOH Pins
  • rj45 connectors(crossover A&B)
  • more usb
  • EIA-96 markings SMD resistors
  • reverse smd lookup