For a while now I have had to calculate various camera sensor related parameters for remote sensing applications. Usually this is done using excel. But I have recently been getting some joy out of making super simple single page web applications that solve simple problems. With a small amount of code, you can create applications that will work on basically any device in the world. As someone who spends their days cursing over porting code for embedded devices and different operating systems, I can really see the beauty in this. So with this in mind, RemoteSensorParameterCalculator was born. The project is open source and can be found here. Feel free to use it where ever, just give me attribution.