To write a Python project in Arduino Simon had to calculate how many milliseconds there are in one day, one month and one year. Here he explains how he did that (in Dutch):
This is the result. As it turned later it does contain errors, but still impressive for someone who is only getting acquainted with both languages. The code, that Simon says should be uploaded on New Year’s day at midnight, should be able to send you weather and humidity updates every hour, every day or every month, depending on your personal settings.