R/C Calculations

This site contains various tools and resources to help you on your way to a powerful and reliable brushless-powered system.

These pages have a "help system" for extra information about a specific item. Wherever you see little questionmark link (?), click it and a window will open with the explanation.

For those interested, the release notes can be found below:

For those who may want to use this tool offline, you can download the latest version of the entire site (in ZIP format) by clicking the download link below.

Download the latest version of this site to your computer

Once downloaded, extract the files to a folder of your choice. Then, double-click the file called " index.html" to start the program.

Note: You may receive various security warning windows when running in Windows XP and higher. This is because the web pages use external javascript library files, which is considered active content. Simply acknowledge the warning and proceed.