Many projects/exercises require the same simple calculations over and over again. We want to provide a collection of simple online calculators. Most of them solve for any one unknown when the others are given. The series, parallel and bridge calculators compute their result from the components you enter. Furthermore, each page includes a section about the problem itself and which formula we use to solve for which unknown.
If you want more information, check out our blog at blog.hirnschall.net
Use the links below to jump to the tool you are interested in: