Infrared Universal Remote Control
Abstract :-
A universal remote is a common everyday household appliance. Used to do everything from TV/Video/Cable to ceiling fan control, this project is a extremely versatile product. This is a microcontroller based project with full programming. Hardware of this project consist of IR receiver, IR LED, Microcontroller etc. and have connected an IR receiver/demodulator to an input pin and an IR LED to an output pin. Continue reading
Damping Augmentation of Helicopter Rotors Using Magnetorheological Dampers
Abstract :-
This thesis describes an investigation exploring the use of magnetorheological (MR) dampers to augment the stability of helicopter rotors. Helicopters with advanced soft in-plane rotors are susceptible to ground resonance instabilities due to the coupling of the lightly damped rotor lag modes and fuselage modes. Traditional passive lag dampers, such as hydraulic or elastomeric dampers, can be used to alleviate these instabilities. However, these passive dampers suffer from the disadvantages that they produce large damper loads in forward flight conditions. These damper forces increase fatigue loads and reduce component life. Continue reading
Departure Phase Aborts for Manned Mars Missions
Abstract :-
The present investigation will focus on the formulation and analysis of possible abort modes during the Earth departure phase of manned Mars interplanetary transfers. Though of short duration, the departure phase encompasses a mission timeline where failures have frequently become manifest in historical manned spacecraft necessitating the inclusion of a departure phase abort capability. Investigated abort modes included aborts to atmospheric entry, and to Earth or Moon orbit. Considered interplanetary trajectory types included conjunction, opposition, and free-return trajectory classes. Continue reading
TFT LCD with Resistive Touch Screen
Abstract :-
With the increasing popularity of smartphones and tablet computers, touch has become one of the most common user interfaces encountered today. For our final project design we have converted a number of open-source C++ libraries to C in order to interface with an LCD and touch screen via the Atmel ATmega644 microcontroller. In addition to these new libraries we included three pieces of software: a free drawing mode, a game called Yellow which pays homage to the arcade game Pac-Man© developed by Namco in 1980, and the classic pencil and paper game Tic-Tac-Toe. Each piece of software serves to demonstrate some of the many capabilities of the LCD and touch screen combination. Continue reading
Project on E-Banking
Electronic banking, also known as electronic funds transfer (EFT), is simply the use of electronic means to transfer funds directly from one account to another, rather than by cheque or cash. You can use electronic funds transfer to: Continue reading