In this tutorial, we will learn to interface DS1307 RTC module with ESP8266 NodeMCU board. Firstly, we will look into these questions: What is RTC (Real-time clock)? Why real-time clock is used? How a RTC module communicates with ESP8266 on an I2C communication bus? How to make a digital clock using ESP8266 and DS1307 RTC … Read more
In this tutorial, we will learn to interface DS1307 RTC module with ESP32 development board. Firstly, we will look into these questions: What is RTC (Real-time clock)? Why real-time clock is used? How a RTC module communicates with ESP32 on an I2C communication bus? How to make a digital clock using ESP32 and DS1307 RTC … Read more
In this ESP8266 NodeMCU tutorial, we will introduce you to DS3231 RTC module which will monitor the current time and display it on an OLED. We will build a Real Time Clock (RTC) with the help of DS3231 module, ESP8266 and OLED display. A real time clock is basically a digital clock which is responsible … Read more
In this ESP32 tutorial, we will interface DS3231 RTC Real Time Clock module with ESP32 which used to get current time. We will display RTC values on an OLED. We will build a Real Time Clock (RTC) with the help of DS3231 module, ESP32 and OLED display. A real time clock is basically a digital … Read more
In this tutorial, we will interface DS3231 RTC Real Time Clock module with Arduino which is used to get current time. We will display RTC values on an OLED. We will build a Real Time Clock (RTC) with the help of DS3231 module, Arduino and OLED display. A real time clock is basically a digital … Read more