pdf: http://www.ipt.ntnu.no/~stanko/files/Courses/POFE_UEM/2018/Notes/20181108.pdf
video: http://www.ipt.ntnu.no/~stanko/files/Courses/POFE_UEM/2018/Videos/20181108.mp4
files: http://www.ipt.ntnu.no/~stanko/files/Courses/POFE_UEM/2018/Class_exercises/Day_10_Flash_calculations_exercise.xls