electromaster

electromaster

Arun Tech Lab
Jun 25, 2026
  • Everyone

  • Android OS

About electromaster

Easily calculate resistor color codes, capacitor values, SMD resistor codes

electromaster is an electronics utility app designed for students, hobbyists, and professionals.

The app includes:

. Resistor Color Code;

. SMD Resistor Code;

. Battery Backup Calculator;

. Capacitor Code;

. LED Resistor Calculator;

. Electronic Component Lookup;

. Wire Size Calculator;

. Basic Electronics Tutorial;

. Selection table for Arduino, ESP module, Sensors;

With this app, you can quickly calculate and decode various electronic component values and access important reference information anytime.

🔧 Key Features:

🎨 Resistor Color Code Calculator

Enter color bands and instantly get the resistance value

⚡ Capacitor Value Calculator

Decode capacitor markings to find accurate values

🔢 SMD Resistor Code Calculator

Input SMD codes and get exact resistance values

📌 Component Pinout Viewer

View clear pin configurations of commonly used electronic components

🚀 Why Choose electroMaster?

Simple and user-friendly interface

Fast and accurate calculations

Works offline

Perfect for students, engineers, and technicians

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What's new in the latest

Last updated on Jun 25, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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Videos and Screenshots

  • electromaster poster
  • electromaster screenshot 1
  • electromaster screenshot 2
  • electromaster screenshot 3
  • electromaster screenshot 4
  • electromaster screenshot 5
  • electromaster screenshot 6
  • electromaster screenshot 7

electromaster APK Information

Latest Version
Varies with device
Category
Tools
Developer
Arun Tech Lab
Available on
Content Rating
Everyone
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