EE ToolKit PRO for iPad by Thomas Gruber (iPad)
Released: Oct 8, 2010
Version: 12.3.0
Size: 259 MB
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Ranking - Productivity (iPad)

EE ToolKit PRO for iPad

Thomas Gruber
This is the brand-new Electronics Engineering ToolKit for iPad! The HIGHLY RATED and RECOMMENDED productivity app.

Users say it is the BEST and MOST PRACTICAL Electronics App in the whole iTunes App Store.

From an electronics enthusiast with a master's degree in Electronics Engineering. This App is for engineers, students and hobbyists and anyone interested in Electronics Engineering.

The App gets CONSTANT and POWERFUL improvements!

!!! Please Note: this is the EE ToolKit PRO for iPad Only !!! If you are interested in the Universal-App for iPhone and iPad, please look for the EE ToolKit App with the red icon.

The EE ToolKit PRO is the preferred Electronics App at schools and universities. It is available through the Volume Purchase Program with a discount for educational institutions. Many students, teachers and professors have downloaded the App and are using it during their studies and career.


“Awesome app, constant and powerful improvements”
This app was worth every penny I paid for it back when I bought it years ago. Since then, I’ve regularly used it at work and found it to be an excellent, quick tool to use. The most impressive aspect of this app are the constant and VERY impressive updates! Massive feature additions and very easy to use interface! The list of capabilities this app has makes it an amazing value for truly anyone involved in electronics.

“Latest version makes this an exceptional tool”
The EE Toolkit was always a very useful tool, but with the additions in the latest version it is truly an exceptional tool. The author is extremely diligent in managing bugs and improving the tool.

“A superb app highly recommended”
Fantastic application. Very useful. Always updated. Good developer. Lots of great bonus tools. Just love it.

"Incredible useful, worth the money"
I have had this app for a while now. Originally as an Electrical Engineering student I didnt really use it but once I was out in the field it became my bible. I definitely recommend to any engineering students/professionals alike. I also recommend buying the Pro version because it is definitely worth it.

Ω more than 160 electronic applications
Ω amazingly great multi-functional keyboard
Ω huge selection of color code tools and SMD code tools
Ω audio scope and a frequency pitch detector
Ω favorites page only for the tools that you have marked as favorite
Ω full-featured frequency generator
Ω extra large component reference section (incl. 7400 Series, PIC family, etc.) with the option to open pdf datasheets live or by e.g. iBooks
Ω 555 Timer Tools with the most important application examples
Ω extensive collection of Single Board Computers (more than 120 different boards!!!)
Ω PCB trace impedance tools for several different structures
Ω simple and quick unit conversion within the single calculators
Ω fast on-the-fly conversions and calculations
Ω real-time circuit simulations of the example circuits
Ω support for preferred E series, sliders and min/max calculations
Ω auto-save of all entries over several sessions
Ω file manager to save and load individual calculations
Ω built-in access to your iCloud
Ω formula search tool with quick links to the tool which uses the formula
Ω and many many more

What's new in version 12.3.0
The brand-new EE ToolKit is here! Happy to present great new tools, great improvements and handy new feature additions.

Ω New Tools:
• Comparator tools (inverting, non-inverting). Easy to understand and very useful for experimenting with OpAmp comparator circuits. With comprehensive additional explanations and illustrations. Available via the OpAmp Circuit Tools.
• Schmitt-Trigger tools / Comparator with Hysteresis (inverting, non-inverting). Easy to understand and very useful for experimenting and learning about comparator circuits with hysteresis. Additional text explaining how comparators can be extended to support hysteresis and thus two different threshold levels. Available via the OpAmp Circuit Tools.
• Inrush current calculator for Load Switches (using the TPS2292x from Texas Instruments as an example). This is part of the Capacitor Charge Tools.

Ω Notes: from this version onwards, you can save own drawings plus text notes for each tool individually. An overview of all stored notes and drawings is provided via the side menu on the main page.
Ω Zooming on info pages on iPads is working much smoother now
Ω Frequency Pitch Detector is now fully unlocked also in the free version
Ω Smaller fixes and improvements all over the App
Our verdict: Good
  • + EE ToolKit PRO for iPad is a highly rated app (5-star).
  • + It is currently 14% off its regular price.
  • + The app is also at the lowest price we've seen.
  • + EE ToolKit PRO for iPad is currently ranked #286 in paid Productivity apps for iPad.
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