A simple Arduino clock without RTC module for beginners.
Project in progress by Techno
This is a multi-tap that can be linked to a smartphone and Bluetooth to control the supply of electricity to a smartphone
Project showcase by gledel and 윤원호
Measuring temperature and humidity with Arduino and uploading it to the server
The Arduino 9 Axes Motion Shield allows your Arduino to measure movement: orientation, acceleration and magnetic field.
Arduino standalone will work too, it's better for making a standard clock with a simple profile that you can use without needing to use Arduino permanently.
But for beginners, I think it will be hard to build and program Atmega328P standalone version.
Considering your suggestion I will add a link to make standalone Arduino in this post
That's a nice idea.
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