I think it is a mistake
I think is a mistake on the active bandpassfilter with opamps. High an low cut frequency
Extremely useful
I wish I had this many years ago when I was studying electronics engineering, it would have saved me tons of hours! Now that I am a hobbyist I use it all the time for my DIY projects….keep up bringing new features!
sehr empfehlenswert
Herausragendes Programm
EE Toolkit Pro
This app is a must have for engineers and technicians! Very well done and most important, the developers always listen you for improvement.
Für elektroniker super
Gegliedert in einzelne Rubriken. Unter Info jeweils die Formel oder andere Infos. Auch vom Layout sehr ansprechend. Insgesamt sehr zu empfehlen.
Top
Intuitive Bedienung. Alles was man im Hobbyeinsatz braucht. Und noch viel mehr.
This app is so good. Invaluable resource for diy-ers
This app gets better every year. Everything is in one place. Very logical. Incredible reference for electrical engineers or DIYers.
Extremely good value as well.
Extremely good value as well.
Invaluable
The amount of information available in this app is astonishing. Concepts are explained in a way that is easy to understand in a pinch. Saved me lots of time and frustration filling in those learning gaps. Thank you!
BJT ICON FOR 2N3904 DOESN’T EXIST IN APP!!!
THE PICTURE FOR THE BJT TRANSISTORS SHOWS A 2N3904 HOWEVER THAT COMPONENT IS MISSING, AS DOES MOST OF THE LOW NOISE GENERAL PURPOSE PARTS… WHY BOTHER SHOWING A TRANSISTOR AS THE VISUAL DESCRIPTION OF A TOOL IF YOU ARE NOT GOING TO INCLUDE IT… PRETTY BUMMED SINCE MOST THE ELECTRICAL DESIGN I DO IS FOR AUDIO AND YOUR MISSING SOME KEY COMPONENTS.
BOO!
BOO!
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Response from developer
Hello! There are several 3904 types in the BJT Transistor section which have similar characteristics as the 2N3904, but indeed - all of them are SMD types - not THT. I will add the 2N3904 in the next release of the App. Best, -tom
Exactly the same as Electronic Toolbox Pro universal
I paid for this app because I already had Electronic Toolbox Pro universal on my iPhone and iPad, and it is so useful. I would give it five stars. I thought an app for the iPad would be different, and optimized for the iPad, but it is exactly the same. I asked the developer if there were any differences, but a week has passed and I have received no response. I don’t mind paying for useful apps, but resent having to pay for one, just to find that it is exactly the same as one I already paid for and not get an answer from the developer.
There is one difference. The color of the icon is green instead of red.
There is one difference. The color of the icon is green instead of red.
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Perfect for novice radio amateur.
Best I have ever seen. I hope for future versions, antenna’s, etc will be added.
real good app.
real good app.
Elektronik Toolkit
Sehr umfangreich. Persönlich brauche ich nur ein geringen Teil, sind aber nützliche Informationen und Beispiele vorhanden, die man tatsächlich braucht ( PC, Multimedia ).
Wonderful tool ! Dying for the MacOs version
A complete set of tools for electronic design/dimensioning, all you need is under your fingers ! A really great buy ! Giorgio
Sehr umfangreiche Sammlung, toll aufbereitet
Sehr umfangreiche Sammlung, toll aufbereitet.
Da steckt eine Menge Arbeit drin.
Sehr gut. Bitte weiter so, danke!
Da steckt eine Menge Arbeit drin.
Sehr gut. Bitte weiter so, danke!
Excellent quick reference tools!
This is slightly different than I thought it was going to be.
I’m a retired radio tech, who recently discovered “Mr. Carlson’s Lab” on youtube/Patreon.
It’s fun to dust off the knowledge, although I won’t be teching...just a fan now.
One of the first things I did was to go the rectifier section and go to full-wave bridge. I used the first values, and got a real surprise that the load resistor would have fried like bacon! So manipulating its value by an order of magnitude brought a satisfying result.
Very handy for pinout references, etc.
Actually better than I expected.
I’m a retired radio tech, who recently discovered “Mr. Carlson’s Lab” on youtube/Patreon.
It’s fun to dust off the knowledge, although I won’t be teching...just a fan now.
One of the first things I did was to go the rectifier section and go to full-wave bridge. I used the first values, and got a real surprise that the load resistor would have fried like bacon! So manipulating its value by an order of magnitude brought a satisfying result.
Very handy for pinout references, etc.
Actually better than I expected.
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So farlooks good and worth the price to have so many functions in one app without ads!
One thing you could add is wiring for a On On On switch. These are common in both guitar and amplifier design, especially where off might have negative effects!
Otherwise, this looks like a very useful app!
Otherwise, this looks like a very useful app!
Look no further!
I bought it years ago. I don’t use it every day but when I need it’s just here. It has all I would ever need as a hobbyist. It’s a solid reference tool. The author updates it and not asks for money. I hate subscriptions for apps I rarely or sporadically use. Respect to the author for not going this route. So look no further - just get it and enjoy. Well deserved 🎖🎖🎖🎖🎖
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Wish I had this 40 years ago
Dating myself, I got into aerospace engineering at the same time the HP45 hit the scene. Goodbye slide rule (I still have two in a desk drawer). As great as a scientific calculator was, this app would also have greatly enhanced my work w-a-y back then. I am mostly on to other things in my last life, but still frequently find myself needing electronics info. I bought this several years ago, before I had an iPad, not noticing one as necessary. NOW, I have an iPad, which I use for remote controlling digital audio consoles (among other things), so can finally make use of this app.
I see that it is missing pin-outs for USB-C connectors, but expect that to be rectified soon.
Keep up the good work.
I see that it is missing pin-outs for USB-C connectors, but expect that to be rectified soon.
Keep up the good work.
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Mejor app. de electrónica
Soy ingeniero en electrónica y ex profesor del I P N,y la verdad es la mejor herramienta que he visto,instalen la app. y disfruten el privilegio de entender la electrónica yo la disfruto diario
Best app for 8 years
I bought his app over 8 years ago and use it almost daily. Tons of great info and continual updates.
