Amanda Roos

  On Google Play:  https://play.google.com/store/apps/details?id=com.amandafarrell.timeprogressbars A fun way to visualize time Includes a resizable home screen widget Available in over 100 languages Inspired by one of my favorite Twitter accounts:  https://twitter.com/year_progress

  Kotlin code on GitHub:  https://github.com/amandafarrell/LatLong Get the app on Google Play:  https://play.google.com/store/apps/details?id=com.amandafarrell.latlong -Uses Google's location API to display Latitude and Longitude coordinates -Coordinates make take a minute or two to update when refreshing -Available in 100 languages

I'm working on an app that shows time progress bars. I wanted the minute progress bar in this app to tick up 1% at a time. I knew that with 60000 milliseconds in a minute, this meant that updating the progress bar every 600 milliseconds should do the trick. My calculations weren't originally precise enough, however, and you can see that before the progress bar would skip 1-3% instead of 1% at a time. This was because I was doing calculations with seconds as an Int. After I switched to doing my division with Longs instead of Integers it worked great! Code on GitHub: https://github.com/amandafarrell/TimeProgressBars

Java code on GitHub:  https://github.com/amandafarrell/VolumeButtonCounterFree Available on Google Play:  https://play.google.com/store/apps/details?id=com.amandafarrell.www.volumebuttoncounterfree -Use volume buttons to count up and down -Can reset to any number you choose -Available in 100 languages

Java code available on GitHub:  https://github.com/amandafarrell/ChangeCalculator Available on Google Play:  https://play.google.com/store/apps/details?id=com.amandfarrell.www.changecalculator -Quick number entry -Shows amount of bills and coins -Available in 100 languages