Cooking Assistant for Automatic Temperature Control

Abstract :-
In some cooking scenarios, it is desirable to achieve a specific object temperature and keep the object at that temperature. However, it is difficult to maintain a constant temperature without constant attention. To aid cooking in this scenario, we created a device that can be added to an electric stovetop or hot plate and serve as an automated assistant. This project contains circuit diagram, controller programming, block diagram and other useful stuff. Continue reading Cooking Assistant for Automatic Temperature Control

Remote Power Control Through LAN

Abstract :-
Power Manager is a remote power management system that can be controlled through a web browser on a local area network (LAN). Devices plugged into Power Manager’s outlets can be turned on or off with the click of a button on a webpage. Power Manager runs on an ATMEGA644 microcontroller and an ENC28J60 Ethernet controller. Together, this embedded system acts as a web server to serve a web page that allows the user to turn on or off the supply of power to the connected devices. The project serves as a fundamental element in a home automation system. Continue reading Remote Power Control Through LAN

ECE Project on Car Alarm System

Abstract :-
The basic control functions for this system include monitoring inputs (such as sensors, push buttons, etc) and controlling output signals (such as sirens, lights, LEDs, etc). These functions are easily implementable in an embedded processor. 4414 Microcontroller is used in this project as it is best suited for security systems Continue reading ECE Project on Car Alarm System

Speed Control of DC Motor using Microcontroller 8051 with Circuit Diagram

The aim of developing this project is to control the speed of DC motor. The main advantage in using a DC motor is that the Speed-Torque relationship can be varied to almost any useful form. To achieve the speed control an electronic technique called Pulse Width Modulation is used which generates High and Low pulses. These pulses vary the speed in the motor. For the generation of these pulses a microcontroller (AT89c51) is used. As a microcontroller is used setting the speed ranges as per the requirement is easy which is done by changing the duty cycles time period in the program. Continue reading Speed Control of DC Motor using Microcontroller 8051 with Circuit Diagram