What's New

bug fixes and performance improvements

App Description

This is a primer for undergraduate Electrical Engineering majors or engineering students. It provides reference for basic electrical engineering concepts and related topics. The topics include:
+ circuits,
+ digital logic,
+ electric fields,
+ power,
+ Fourier transform pairs,
+ Laplace transform pairs,
+ and more...

In addition to theory, worksheets and examples are provided for further understanding of this subject.

No in-app purchase.
No ads.

iPhone Screenshots

(click to enlarge)

electrical engineering 1 screenshot 1 electrical engineering 1 screenshot 2 electrical engineering 1 screenshot 3 electrical engineering 1 screenshot 4 electrical engineering 1 screenshot 5

iPad Screenshots

(click to enlarge)

electrical engineering 1 screenshot 6 electrical engineering 1 screenshot 7 electrical engineering 1 screenshot 8 electrical engineering 1 screenshot 9 electrical engineering 1 screenshot 10

App Changes

  • August 17, 2012 Price decrease: $7.99 -> $6.99
  • January 29, 2013 Price decrease: $6.99 -> $5.99
  • February 10, 2013 Price decrease: $5.99 -> $4.99
  • November 21, 2013 New version 2.0
  • November 21, 2013 Price increase: $4.99 -> $7.99
  • July 20, 2014 Price decrease: $7.99 -> $6.99
  • August 04, 2014 Price decrease: $6.99 -> $2.99
  • August 11, 2014 Price increase: $2.99 -> $4.99
  • March 18, 2016 New version 2.1
  • June 13, 2019 New version 2.2
  • June 13, 2019 Price decrease: $4.99 -> $3.99
  • June 13, 2019 Price decrease: $4.99 -> $3.99
  • June 14, 2019 Price decrease: $4.99 -> $3.99
  • June 14, 2019 Price decrease: $4.99 -> $3.99
  • June 15, 2019 Price decrease: $4.99 -> $3.99
  • June 15, 2019 Price decrease: $4.99 -> $3.99
  • June 16, 2019 Price decrease: $4.99 -> $3.99
  • July 02, 2019 Price increase: $3.99 -> $4.99
  • August 16, 2019 New version 2.2.1
  • September 04, 2019 Price decrease: $4.99 -> $1.99
  • January 28, 2020 Price increase: $1.99 -> $2.99