App Detail » circuits 1

What's New

This version contains iOS update, bug fixes, and improvements.

App Description

Circuits 1 is a fundamental course in electrical engineering. This app is designed to complement that and covers some of the basics commonly taught in these classes.
It includes:
+ the fundamental theory of Ohm's law
+ some applications of resistors such as voltage divider and series/parallel resistor circuits
+ engineering pad for more problem solving/discussion and collaboration
+ resistor color code calculator
+ and more

In addition to presenting theory, worksheets and examples are included for further understanding of this topic.

No in-app purchase.
No ads.
Accessible offline.

App Changes

• February 08, 2013 Initial release
• May 04, 2013 Price increase: $1.99 -> $2.99
• June 07, 2014 New version 1.1
• August 11, 2014 Price decrease: $2.99 -> $1.99
• March 17, 2016 New version 1.2
• June 13, 2019 New version 1.3
• June 13, 2019 Price increase: $1.99 -> $2.99
• June 14, 2019 Price increase: $1.99 -> $2.99
• June 14, 2019 Price increase: $1.99 -> $2.99
• June 15, 2019 Price increase: $1.99 -> $2.99
• June 15, 2019 Price increase: $1.99 -> $2.99
• June 15, 2019 Price increase: $1.99 -> $2.99
• June 16, 2019 Price increase: $1.99 -> $2.99
• September 24, 2019 Price decrease: $2.99 -> $1.99
• January 21, 2020 New version 1.4
• August 06, 2021 Price increase: $1.99 -> $2.99
• September 16, 2023 New version 1.5
• September 16, 2023 Price decrease: $2.99 -> $1.99