Arduino Gas leakage detection and SMS alert MQ-2 sensor

Description: This project is based on the Gas leakage detection or smoke detection using MQ-2 gas/smoke sensor, Arduino Uno and GSM sim900A module. This project is used for the Gas/Smoke detection, once... Read more »
Arduino i2c Scanner and Multiple i2c Sensors

Arduino i2c Scanner and Multiple i2c Sensors Interfacing & Programming

Description: Arduino i2c Scanner and Multiple i2c Sensors Interfacing & Programming– in this tutorial, I will teach you the simplest method how to scan the address of an i2c supported Sensor and... Read more »
gas sensor mq2

Arduino gas sensor MQ2, Smoke Detector, Programming & Circuit

Description: Gas Sensor MQ2- In this Tutorial, you will learn how to use the Smoke/Gas sensor Mq2 with Arduino. MQ2 Sensor is one of the most commonly used Sensors throughout the world.... Read more »
Arduino LCD AutoScroll

Arduino LCD AutoScroll, 16×2 LCD Text Scrolling, Running Text LCD

Description: Arduino LCD AutoScroll or 16×2 LCD Text Scrolling Project is about the text Scrolling on a 16×2 LCD. This is a small tutorial on how to scroll text on a 16×2... Read more »
over load monitoring

Over load monitoring and Protection using Arduino & ACS712 Current sensor

Description: In this Tutorial, you will learn how to make an over load monitoring system using Arduino and ACS712 current sensor.  This is the second part of the scada application based grid... Read more »
voltage Monitoring

Arduino AC voltage Monitoring “Over voltage, Normal voltage and Under-voltage

Description: This tutorial is about the AC voltage monitoring and Protection against Overvoltage and Under voltage. This is part 1 and we will be displaying the voltage on a 16×2 LCD. While... Read more »
esp8266 notification message

Nodemcu esp8266 notification message & real time monitoring using Blynk

Description: esp8266 notification message- In this Tutorial, you will learn how to make a message notification system using Arduino, Nodemcu esp8266 wifi module and Blynk application. We have been using GSM modules... Read more »
hmc588l arduino

hmc5883l arduino,arduino compass,magnetometer arduino, compass navigation

Description: HMC5883l Arduino- This Tutorial is about the HMC5883L magnetometer 3 axis sensor. This sensor is most commonly used in robotics for navigation purposes. Using this sensor you can easily find the... Read more »
eye pupil tracking

Arduino image processing Eye Pupil Tracking, how to make Haarcascade XML file

Description: eye pupil tracking– A few months back I uploaded a project on Arduino Image Processing human face recognition and Entrance control using the electronic lock, vb.net and EmguCv “click here”. In... Read more »
street lights

Automatic Street Lights using PIR Sensor code and circuit diagram

  Automatic Street Lights- In today’s tutorial, you will learn how to make an automatic street lights control system using only a PIR sensor. PIR Sensor is one of the most commonly... Read more »
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