In this tutorial, we will learn to interface the 0-25V DC voltage sensor module with Arduino and program it for voltage measurement. This guide includes an introduction to the voltage sensor module, its pinout, connection with Arduino and then programming our Arduino with the sensor to display the measured voltage readings on an OLED. Recommended … Read more
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 user guide, we will learn to interface MS5611 barometric pressure sensor module with ESP8266 NodeMCU. Firstly, we will introduce you to the MS5611 sensor including its pinout, features, and interfacing with ESP8266. Secondly, we will install the Arduino MS5611 library in Arduino IDE to access the sensor data. Lastly, we see two examples … Read more
In this user guide, we will learn to interface SHT31 Temperature and Humidity Sensor module with ESP8266 NodeMCU. Firstly, we will introduce you to SHT31 sensor including its pinout, features, and interfacing with ESP8266. Secondly, we will install the Adafruit SHT31 library in Arduino IDE to access the sensor data. Lastly, we see two examples … Read more
In this user guide, we will learn to interface MS5611 barometric pressure sensor module with ESP32 development board. Firstly, we will introduce you to the MS5611 sensor including its pinout, features, and interfacing with ESP32. Secondly, we will install the Arduino MS5611 library in Arduino IDE to access the sensor data. Lastly, we see two … Read more
In this user guide, we will learn to interface SHT31 Temperature and Humidity Sensor module with ESP32 development board. Firstly, we will introduce you to SHT31 sensor including its pinout, features, and interfacing with ESP32. Secondly, we will install the Adafruit SHT31 library in Arduino IDE to access the sensor data. Lastly, we see two … Read more
In this user guide, we will learn to interface MS5611 barometric pressure sensor module with Arduino. Firstly, we will introduce you to the MS5611 sensor including its pinout, features, and interfacing with Arduino. Secondly, we will install the Arduino MS5611 library in Arduino IDE to access the sensor data. Lastly, we see two examples to … Read more
In this user guide, we will learn to interface HTU21D Temperature and Humidity Sensor module with Arduino. Firstly, we will introduce you to HTU21D sensor including its pinout, features, and interfacing with Arduino. Secondly, we will install the Adafruit HTU21D library in Arduino IDE to access the sensor data. Lastly, we see two examples to … Read more