Switch Mode Power Supply (SMPS) Working and Applications
In this tutorial, we are going to look at switch mode power supplies. A switch mode power supply (SMPS) is basically an electronic power supply …
Wireless Sensor Networks (WSN) & Applications
In this tutorial, we will look at wireless sensor networks. Wireless sensor networks are a group of specialized devices or sensors that we can use …
Voice Recognition System Using Microcontroller
A voice recognition system involves biometric technology. This technology is getting very popular nowadays for security purposes and for electronics projects among engineering students. It …
PIC16F877A Microcontroller Introduction and Features
The PIC microcontroller PIC16f877a is one of the most renowned microcontrollers in the industry. This microcontroller is very convenient to use, the coding or programming …
soft starter for 3 phase induction motor using pic microcontroller
This project is about soft starter for 3 phase induction motor using pic microcontroller. In this project, we have designed a soft starter for three phase …
ARM microcontroller
This article is about arm microcontroller basics,introduction, architecture, versions, features and applications. ARM is short for “Advanced RISC Machines”. The ARM processor belongs to the …
Electromechanical Relays interfacing with microcontrollers
The electromechanical relays, as the name suggests, are powered electrically whereas their operation is mechanical. They are used as switches for the isolation of circuits …
EEPROM interfacing with microcontroller
EEPROM Electrically Erasable Programmable Read Only Memory (EEPROM pronounced as “double E prom) is like a ROM but data can be erased from it electrically …
I2C Communication Protocol Basics
I2C (Inter-Integrated Circuit) is a serial communication protocol that allows multiple devices to be connected to a single bus. It is commonly used in embedded …
Analog to Digital Converter – How ADC Works and Types?
In this tutorial, we will discuss the analog to digital converter. An analog to digital converter (ADC), as its name indicates, is an electronic device …