Overview In this project, “Digital clock using Arduino” we will make a PCB board for digital clock and program our Arduino so that it displays a time in seven segment display. Introduction... Read more »
Introduction In this article, We will interface non-contact infrared temperature sensor with Arduino. We all are very much familiar with the normal temperature sensors like DHT11, LM35 and DS18B20. All of the... Read more »
Introduction In this tutorial, we will measure the water flow rate and volume using an Arduino and a Flow Sensor. In this circuit, the water flow sensor is linked to an Arduino... Read more »
Introduction In this tutorial, you will learn how to connect a soil NPK sensor to an Arduino board, measure the levels of the main soil nutrients Nitrogen-N, Phosphorus-P, and Potassium-K, and display... Read more »
Introduction This tutorial will teaches you how to build a weighing machine with the Arduino using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load cell... Read more »
Introduction In this project we will make our own audio player with esp 32. This project is a simple project to test a voice output from esp 32. We can see many... Read more »
Introduction In this project, we will learn how we can send data to things speak server with http post using SIM7600 and Arduino. In our previous projects, We used SIM800 / SIM900... Read more »
Introduction In this project, We will learn how to use SIM7600 4G GSM/GPS module with Arduino. We will describe different hardware components used in SIM7600 module in detail. Finally, we will see... Read more »
INTRODUCTION Background Agricultural lands are subjected to various kinds of dangers and threats natural disasters like flood,heavy rainfall etc causes loss of crops and in certain cases loss of human life is... Read more »
INTRODUCTION 1.1. BACKGROUND For the irrigation system atomization is very much essential because of the shortage of water in soil and lack of rain. Automatic irrigation system with solar tracking is the... Read more »