A great beginners project by Techno on Hackster.io
It’s just a simple digital clock controlled by Arduino without using any RTC module (Real Time Clock). Every time you switch on this clock you’ve to set it to the present time, just like the analog clocks found in homes.
My aim is to give beginners some understanding on how to work with Arduino using only simple materials and without lots of Incomprehensible codes. So let’s start.
See the full tutorial here.
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