Aswinth Raj

DIY Arduino Inclinometer using MPU6050

The MPU6050 is an IC 3-axis accelerometer and a 3-axis gyroscope combined into one unit. It also houses a temperature sensor...

Interfacing LCD with MSP430G2 LaunchPad

This is the third tutorial in the sequence of tutorials in which we are learning to program the MSP430G2 LaunchPad using the...

Blinking LED Sequence with MSP430G2: Using Digital Read/Write Pins

This is the second tutorial of a sequence of tutorial in which we are learning the MSP430G2 LaunchPad from Texas Instruments...

Getting Started with MSP430G2 using Energia IDE –Blinking an LED

The MSP-EXP430G2 is a Development Tool a.k.a LaunchPad provided by the Texas Instruments to learn and practice on how to use...

Measuring PPM from MQ Gas Sensors using Arduino (MQ-137 Ammonia)

Right from the time of industrial age, we mankind have been rapidly developing. With every progress we also pollute our...

Simple Two Way Intercom Circuit

Most of the schools and offices have intercoms to communicate with people inside a building or a particular campus. These are...

Arduino Calculator using 4x4 Keypad

Programming is always fun and Arduino is a wonderful platform if you are just getting started with Embedded programming. In...

Simple Lie Detector Circuit using Transistors

Electronics has always been fun to play with, once we learn the very basics of how each component works and how to use them in...

Smart Blind Stick using Arduino

Ever heard of Hugh Herr? He is a famous American rock climber who has shattered the limitations of his disabilities; he is a...

Fidget Spinner Electricity Generator

An Electric Generator is very common and useful electrical machine that was discovered by Michael Faraday in 1832.  Since then...