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Arduino Projects & Tutorials

An Arduino Board is AVR microcontroller based board which follows the standard arduino schematic and is flashed with the arduino boot-loader. The arduino is referred as open source hardware, since the standard schematic is open to everyone and anybody can make their own version of arduino board following the standard schematic. All arduino boards should be compatible with the arduino IDE which can be used to program the arduino boards. The arduino IDE is also open source and anybody can contribute their libraries to the arduino.

The arduino board has all the required circuitry to get the built-in AVR microcontroller running. The output or inputs can be taken from the boards or given to the board using convenient connectors. Both digital and analog inputs and outputs are available in all arduino boards. The arduino boards can also communicate with other devices using standard communication ports like USART, IIC, and USB etc. The most impressive thing is that most of the arduino boards are bread-board compatible which makes both the hobbyist and developers happy.

This section of EG Labs brings you some basic tutorials and interesting arduino projects based on Arduino Pro Mini Board. Explained with the help of circuit diagrams, source codes, and working videos, these arduino projects can serve as a good reference for final year electronics engineering projects.


Latest Arduino Projects

The main aim of the project Accident Detection and Messaging System is to inform the Ambulance and Police of the accident site and arrange for necessary steps to control the situation. This system is not only efficient, but also worthy to be implemented. The Accident Detection and Messaging System can be fitted in the vehicle (Ambulance or the Police) and they are duly informed about any such untoward incident immediately.


GSM is a very common device that is used in major projects and Real Time Operations. There are many application using GSM Module features like Sending Message, Make a Voice Call, Reading Message, Attempting Call etc. Many times you have made a Voice Call using your Mobile Phone and by using Hyper Terminal of your computer via GSM by sending commands to GSM using Microcontroller.

GSM is quite a common Device which is used in major Projects and Real Time Operations. There are many applications which are using features of GSM Module like the feature sending Messages, making a Voice Call, Reading Messages, attempting Call etc. Many at times you may have sent Messages using your Cell Phone and also by way of Hyper Terminal of your computer via GSM, and by sending Commands to GSM using Microcontroller.

In this project we are going to see how to send a Message using Alpha / Numeric Keypad and GSM. The Programming of this project is little complicated but do not worry, I am sure with careful attention you can build it without any problems.


Learn about the latest applications and industry trends with tutorials and white paper design resources on vertical markets.

Energy Harvesting
MEMS Technology
OpenSource Hardware
RF Wireless
Wireless Charging


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