arduino

Arduino Finger Print Sensor Door Lock System Biometric Security System using Arduino and Fingerprint Sensor

Security is a major concern in our day to day life, and digital locks have become an important part of these security systems.…

Smart Knock Detecting Door Lock Project using Arduino Uno Smart Knock Detecting Door Lock using Arduino

Security is a major concern in our day to day life, and digital locks have become an important part of these security systems.…

Generating Tones by Tapping Fingers using Arduino Generating Tones by Tapping Fingers using Arduino

In this project we are going to build a piece of entertainment using Arduino. We all have that habit of tapping Table or Pen…

Log Temperature, Humidity and Time on SD Card and Computer using Arduino Arduino Data Logger (Log Temperature, Humidity, Time on SD Card and Computer)

As Engineers/Developers we always rely upon the data collected to design or improve a system. Recording data and analyzing them…

Playing Melodies on Piezo Buzzer using Arduino Tone() Function Playing Melodies using Arduino Tone() Function

Arduino is an excellent way to simplify and speed up your microcontroller projects, thanks to its community of developers who…

How to Send Data to Web Server using Arduino and SIM900A GPRS/GSM Module How to Send Data to Web Server using Arduino and SIM900A GPRS/GSM Module

Today we are here with an interesting project in which we will Send Data to the SparkFun server using Arduino and GPRS. This is…

Simple Arduino Audio Player and Amplifier with LM386 Simple Arduino Audio Player and Amplifier with LM386

Adding sounds or music to our project will always make it looks cool and sounds much more attractive. Especially if you are…

Interfacing SSD1306 OLED Display with Arduino Interfacing SSD1306 OLED Display with Arduino

Most of us would be familiar with the 16×2 Dot matrix LCD display that is used in most of the projects to display some…

Real Time Face Detection and Tracking Project using Arduino Real Time Face Detection and Tracking Robot using Arduino

Ever wanted to build a Face Tracking Robotic Arm or Robot by simply using Arduino and not any other programming like OpenCV,…

Earthquake Detector Arduino Shield using Accelerometer Earthquake Detector Alarm using Arduino

An earthquake is an unpredictable natural disaster that causes damage to lives and property. It happens suddenly and we cannot…