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Interfacing LCD to arduino

Interfacing  LCD to Arduino uno. LCD modules form a very important part in many arduino based embedded system designs. So the knowledge …

Line Follower Robot using Arduino

A line follower robot using 8051 microcontroller is already published here and this time the same thing is done using  arduino. This line …


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GSM based SMS Alert Fire Alarm System using Arduino

Recently we have learned how to interface GSM Module with Arduino and send/receive SMS using GSM module. Interfacing any device with a …

Simple RFID based Door Lock using Arduino

Its quiet fun to work with RFID based projects! In the previous article, we saw how to interface RFID with Arduino. Interfacing is the …

Interfacing RFID with Arduino – How to Read RFID Cards using Arduino

In this tutorial, we are dealing with yet another interfacing technique. This time we are interfacing an RFID Reader which can read RFID …

How to Interface GSM Module and Arduino-Send and Receive SMS

In this article, we are going to see how to interface GSM Module to Arduino. There are different kinds of GSM modules available in market. …

8051 Projects Our 8051 Projects

Line follower robot using 8051 microcontroller

Line follower robot using 8051. Line follower robots were one of the earliest automatic guided robots. They are able to follow a line …

Object counter using 8051

Object counter using 8051 microcontroller. This article is about a simple object counter/visitor counter using 8051 microcontroller . …

Breathalyzer circuit using 8051

Alcohol Breathalyzer circuit using 8051 microcontroller (AT89S51). This article is about a breathalyzer circuit using 8051 microcontroller …

Heart rate monitor using 8051

This article is about a simple heart rate monitor using 8051 microcontroller. Like the previous 8051 projects, AT89S51 is the …

Tutorials Our Tutorials