Electronic Calculators
On this pages you can find some electronic calculators that I wrote and that may find your interrest.
Please choose from the menu!
Note: I made extensive use of these tools and the circuits I made worked properly. But I cannot be made responsible for the results in general or in special purposes. Please accept to use these tools at your own risk.
Input fields
To ensure that the entered values are correctly passed on to the calculator, the following must be observed:
- Use a point as a decimal separator (no comma)!
- Do not use a thousand separator (no spaces, no points or commas)!
- In fields marked
SI
you can enter an SI prefix after the number (e.g.M
for Mega). Fields that are not marked or marked withSIonly allow numerical values. - The prefix
micro
can be entered as bothu
andµ
. - Under no circumstances should you enter a unit symbol (e.g.
F
for Farad). The fields only expect a number!
NaNas a result in most cases, but I cannot rule out the possibility that incorrect calculations will be carried out.
Cookie Alert
Some of these pages use cookies. This is just for your comfort. The cookies will not be used for tracking purposes (I don't know why I should track you) but only save the values you entered so you do not need to enter them again if you revisit the page. All cookies are not encrypted and you can inspect the values if you want to. Of course, you can decline them if you do not trust me. The cookies normally expire after 30..365 days. If you use these pages, you accept this policy.
For further informations about cookies on my website please have a look at my cookiefaq
Reliability
You can trust the calculators available here 100% if you trust yourself (or me)!
I have used each of the calculators available here to calculate circuits that work reliably. But I've also had bugs in which the order of entry affected the correctness of the result.
That means: I have created these calculators to the best of my knowledge and belief and have also taken into account all conceivable eventualities and assume that they can persist in reality. But I cannot guarantee this with absolute certainty and under all operating conditions. Check the results by simulation, recalculation or plausibility check.
You always use the results at your own risk!
I would trust these calculations, but would check the result again in the real circuit.
Translation Errors
Some of the pages here may be not yet have been translated from my native language (German). If you discover German pages here you may proceed if you understand it or wait for the page to be translated. Drop me an email if you really need it and I will translate it as soon as possible.