The *** ORIGINAL *** Electronic Toolbox Pro App
"The best and most complete Electronics App on the App Store" for Professionals, Hobbyists, Makers, HAMs and Students right at your fingertips!
Best of all: Continuously improved since 2009 - FOR FREE - NO IN APP PURCHASE - NO FAKE REVIEWS!
What users wrote about this app:
Well worth the money *****
I researched all EE apps before buying this one and I have to say that this one is the best by far. The developer is very accommodating to requests and suggestions and provides updates frequently. Very, very happy with this app.
Simply brilliant *****
I don't normally review apps but I was so impressed with this one I felt I had to make a brief comment. Buy it, I promise you won't be disappointed.
Supports iOS 12.x back to iOS 9 and all Apple iPhone and iPad models including 7, 8, X, XS, XR, plus, max and all iPad pro models.
See the online Manual at http://go-to.me/etb-manual
■ Circuit Editor
■ Most comprehensive and complete Electronics app available
■ Designed for Novices as well as Experts
■ Numerous individual tools from "A" like ASCII Table to "Z" like Zener Diode calculation. If something is missing, just let me know
■ Provides wide variety of simple and complex tools, such as the resistor color code conversion to the PCB Trace width tools
■ Various calculation tools available, such as the NE555 circuit calculation and the passive cooling calculator
■ Includes reference tools with millions of component specs for ICs, Transistors, FETs, Controllers with parametric searches, pinout and cross reference information, and complete datasheets
■ Provides information about Batteries, Drill sizes, Hybrid Amplifiers, Socket pinouts, package sizes and much more
■ Includes conversion tools, such as the Unit conversion tool, the HEX/Decimal/Float Tool, Frequency and AWG / SWG tools
■ Parametric search for Components with certain specs and cross references
■ Global search for terms or components across all tools
■ Customizable arrangement of tools for quick and easy access
■ Includes a scientific desktop calculator, a frequency generator, and an oscilloscope
■ Comprehensive reference glossary (english only)
■ Content can be updated "over-the-air" and amended quickly and easily
■ Store diagrams, documents, and specs of a project
■ iCloud support
■ No ads or in-app purchases
■ Can be used without Internet access
■ Special keyboard available for quicker entry of SI units
■ And much more...
Now also includes reference tools for major boards like RaspBerry Pi, Arduino, BeagleBone, TI-Launchpad, Nano Pi, Orange Pi, Banana Pi, Odroid, Cubieboard and SparkFun!
For further information about this App, just have a look at my website: ■ electronic-toolbox.com ■ or just send me an E-mail.
The new Version of the app has just been released and as always, this update is FOR FREE to all users of Electronic Toolbox.
At this point, many thanks for the ideas and suggestions I have received from the huge user community. You helped me to keep on improving my app with every new update.
This App will continue to live and grow over the time. So I still look forward to all additional ideas, suggestions or even criticism so that I can continuously improve my App.
Read more on : http://go-to.me/etb
This is a maintenance update with a few fixes and some improvements:
■ A new Tool Regulators was added
■ Raspberry Pi 4 now supported
■ Fixed a capacitor tool bug
■ Fixed a bug which might have crashed the App in the Two-Tone Tool
■ Several changes in preparation of anything that may come up in a few month
As usual, some additional minor requests have been implemented and some bugs were fixed.
Thank you so much for your support.
Please let others know if you like this App to keep it going.
Thank you so much!
Ratings and Reviews
You'll be searching a long time to find a better product!
This is one of the best products in its field. So many times I've reached out to quickly find an answer and found it in just a few seconds. The more of this app you use, the more you will come to rely on it to speed up your development time. Well worth the money!
Loads of new features and easy to use. Well done and thank-you... This really is just about as good as it gets. I have used it on a number of occasions and it has never let me down. Great job. Especially the colour comparisons. I’m a sign maker and printer. This kind of utility does not exist anywhere else. It’s brilliant......
Another mindblowingly good app from my favourite developer. An Aladdin's cave of electronic goodies. It reminds me of the thrill I had with my first electronics kit - a Philips Electronic Engineering kit - back in the 1960s.
I find myself dipping into these tools in quiet periods out of sheer curiosity. It's a mine of fascinating information even to someone who rarely has needs for such tools.
- Marcus Roskosch
- 267.7 MB
Requires iOS 9.3 or later. Compatible with iPhone, iPad and iPod touch.
English, French, German, Italian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
- Rated 4+
- © Marcus Roskosch - creating-your-app
Up to six family members will be able to use this app with Family Sharing enabled.