Aswinth Raj

Pulse width Modulation (PWM) using MSP430G2: Controlling Brightness of LED

This tutorial is a part of series of MSP430G2 LaunchPad tutorials in which we are learning to use the MSP430G2 LaunchPad from...

Getting Started with ESP32 using Arduino IDE - Blink LED

Internet has reached almost every pocket through smart phones, it is estimated that about 3.2 billion people use internet but...

Arduino with ESP8266 - Reading Data from Internet

The ESP8266-01 has been a great module to quench all our thirsts for IOT projects. Since its release, it has developed a strong...

How to use ADC in MSP430G2 - Measuring Analog Voltage

One common feature that is used in almost every embedded application is the ADC module (Analog to Digital Converter). These Analog to digital...

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...