Plotclock with a DS3231 Real Time Clock and an Arduino UNO

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educ8s.tv uploaded a new video. This time is a plotter clock using DS3231 and Arduino.

Hey guys, I am Nick and welcome to educ8s.tv a channel that is all about DIY electronics projects with Arduino, Raspberry Pi, ESP8266 and other popular boards. Today we are going to build this Plot Clock, a device that does not use a display to tell the time, but it writes the time using a whiteboard marker. Let’s see it in action. Every minute, it erases the previous time, so it has a clear surface to write on, and then it writes the current time with the marker. Impressive isn’t it? The brains of this project is an Arduino Uno. I am also using a DS3231 Real Time clock module in order to keep the time. Let’s now see how to build this project.

Plotclock with a DS3231 Real Time Clock and an Arduino UNO [Link]

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