Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Unit conversion is an essential task in various aspects of life, from cooking and DIY projects to scientific and engineering applications. Having a reliable unit conversion app on your Android device ...

In September, I reviewed Amount, an elegant and easy to use unit converter for iPhone: Amount is easy to use and ready for iOS 7 with a full-screen design and neat animations. It isn’t packed with ...