Introduction The first step to digital signal processing is to convert a signal into digital data, and here the Analog to Digital Converter devices comes into action. Some of the AVR micro controllers include ADC unit in their features. This is a very useful unit for measurement related applications. The ADC used in AVR micro […]
How to work with the ADC unit of an AVR Micro-controller Read More »
This article is another step forward in learning more about AVR microcontrollers. We have demonstrated interfacing of LCD module with ATmega328 microcontroller, which will help you to learn its basic concepts. ATmega328 is an eight bit AVR (Advanced Virtual RISC) based microcontroller. It is a powerful microcontroller with a built-in internal memory of around 32Kb.
Interfacing LCD Module with AVR in 4-Bit Mode Read More »
DIY-Bluetooth based Home Automation Project In this project, let’s see how to design a Bluetooth based home automation project.This article explains the steps involved in the designing of a Bluetooth home automation kit, starting from the configuration of a Bluetooth module. The article also explains how to select an App, read the keywords sent by
Bluetooth Home Automation using AVR and Android App Read More »
Password Based Keypad Door Lock In this article, a digitally secured lock based on password verification is explained. The system uses a seven segment display array to show the password, a matrix keypad to enter the numbers/password and operates a relay (to activate the solenoid valve) for locking and unlocking purpose. The system alarms through
Keypad Door Lock using AVR Microcontroller – Atmega16 Read More »
Atmel series microcontrollers series to prepare for the software quality testing to ensure ease in your test circuit has 3 different test circuit. ATmega8, ATMega16, atmega162, ATtiny2313 and ATTINY13 made to the circuit RS232… Electronics Projects, MultiPurpose Atmel Development Boards Project “avr development board, ” Atmel series microcontrollers series to prepare for the software quality
MultiPurpose Atmel Development Boards Project Read More »
Atmega16 microcontroller in our circuit monitor 7 inch in size. Screen “3 inch” or “4 inch” may be, it doesn’t matter. We have the biggest screen by controlling the foot links we could find…. Electronics Projects, ATmega16 Analog-Looking Digital Clock Project “avr project, microcontroller projects, ” Atmega16 microcontroller in our circuit monitor 7 inch in
ATmega16 Analog-Looking Digital Clock Project Read More »
Like Arduino you can make your own WiCard on a breadboard. All you need are resistors, capacitors, breadboard, wires, ATmega8, and ESP8266. Story Like “Arduino,” you can make your own WiCard on a breadboard. If you want to make WiCard on a breadboard before making the PCB, all you need is some resistors and capacitors,
Make Your Own WiCard WiFi Module on a Breadboard Read More »
In this tutorial let us learn How to interface HC-05 Bluetooth Module with AVR ATmega8 microcontroller. We will establish communication between Android mobile and Atmega8 through Bluetooth module which takes place through UART serial communication protocol. In this project we will control a LED using Bluetooth of our smartphone. Material Required: AVR Atmega8 HC-05 Bluetooth module
Interfacing HC-05 Bluetooth module with AVR Microcontroller Read More »
Making our projects Wireless always makes it to look cool and also extends the range in which it can be controlled. Starting from using a normal IR LED for short distance wireless control till an ESP8266 for worldwide HTTP control, there are lots of ways to control something wirelessly. In this project we learn how
Interfacing RF module with Atmega8: Communication between two AVR Microcontrollers Read More »
GSM modules are interesting to use especially when our project requires remote access. These modules could make all actions that our normal mobile phone could do, like making/receiving a call, sending/receiving a SMS, connecting to internet using GPRS etc. You can also connect a normal microphone and speaker to this module and converse on your mobile
Interfacing GSM Module with AVR Microcontroller: Send and Receive Messages Read More »
