I programmed an Arduino to do a particular task about 2 years ago. It operates perhaps 8 hours per week. The task it was assigned to do is misbehaving. Up to now it has been very reliable. It logs GPS data to an attached SD card. Are Arduinos known to "lose" their programming over time? My problem i…

Program corruption over time

chrisknightley September 7, 2021, 4:19am 2

Yeah!
That's exactly the specification of written at datasheet.

Well, The period is another story.