Time is vital in today's society, and when it comes to certain electronics, timing is crucial; just like us, they require a means to keep track of time, and precise time. So, how do electronics ...

Although ready-made real-time clock (RTC) modules for microcontroller projects are available in every online shop, an inspired electronics hobbyist would rather put together something from a few ...

I2C DS1307 RTC The DS1307 is a widely-used RTC module that communicates via I2C and is suitable for basic timekeeping applications. It includes a coin cell battery, ensuring that it keeps time even ...

In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...

I own many DS1307 chips, they are very cheap and I like to use in different light projects which need the date and/or the time. But I could not imagine that this RTC accuracy could be so bad. Of ...

When it comes to measuring time on microcontrollers, there’s plenty of ways to go about things. For most quick and dirty purposes, such as debounce delays or other wait states, merely counting away a ...

[CoreWeaver] creates an alarm clock that includes features one might expect in such a project, including an FM radio, snooze button inputs and a display, but goes beyond the basic functionality to ...

What is the DS3231 Real Time Clock Module? - Complete Introduction The DS3231 RTC module is a real-time clock that uses less power and has highly accurate communication via an I2C interface. Also, the ...