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GSM Car Ignition and Central Lock Circuit Using Arduino

Mobile screen info for GSM car lock circuit

In this post we are going to construct a GSM based car security system using Arduino, which can lock and unlock car’s ignition system and central lock by sending a password SMS to car from your cellphone By Arduino Guru Car theft can be a heart break; it feels like your loved one got kidnapped. … Read moreGSM Car Ignition and Central Lock Circuit Using Arduino

How to Interface Accelerometer ADXL335 with Arduino

In this post, we are going to see how to use an accelerometer with arduino and extract useful readings, which will be printed on serial monitor of IDE. We will also be exploring how accelerometer works in a nutshell and its applications. By Girish Radhakrishanan How Accelerometers Wok Accelerometer is an electromechanical device, which is … Read moreHow to Interface Accelerometer ADXL335 with Arduino

How to Make Arduino on Breadboard – Step by Step Instructions

In this article we are going to learn how to make an arduino on a breadboard. We are also going to see what is an arduino, how to program it and how to assemble them as standalone microcontroller on a breadboard or PCB.   Arduino was a boon for those who wanted to learn microcontrollers … Read moreHow to Make Arduino on Breadboard – Step by Step Instructions

Monitoring State of a Switch (Digital Read Serial) – Arduino Basics

This Arduino basics discusses the method of implementing a code through which the ON or OFF state of an external push-button could be read or monitored within the Arduino. Digital Read Serial Here we learn through an example how to monitor the state of a switch by performing serial communication across your Arduino and your PC via USB. In excess to your Arduino … Read moreMonitoring State of a Switch (Digital Read Serial) – Arduino Basics

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