Good news for electrical engineers

A complete set of computational tools for electrical engineering completely free

This application includes three main sections:

tools, ports and data sheets.

13 practical tools including:

• Calculate resistance from color and vice versa
  
• Calculation of SMD resistances
  
• Calculation of reactance and resonance
  
• Star-Triangle Conversion
  
• Decibel converter
  
• Frequency converter
  
• Analog to digital converter
  
• Self design
  
• And ...
  

Complete information about 41 ports, connectors and plugs widely used in the world of electrical engineering, including:

• HDMI port
  
• USB port of all versions
  
• VGA port
  
• Color code for fiber optic cable
  
• Lightning port
  
• A complete description of the basics of Arduino microcontrollers
  
• And ...
  

A unique collection of commonly used datasheets and tables of 30 items:

• Types of batteries with description and characteristic table
  
• 74XX Series ICs
  
• 78XX Series Regulators
  
• ASCII code table
  
• Table of capacitors and standard resistors
  
• And ...
  

You can share any criticism or suggestions with the Electronics team. Thanks