This project is about GRIDNET - Powerline Communication over the low-voltage grid, which has interested several researchers and utilities during the last decade, trying to achieve higher bit-rates and more reliable communication over the power lines. In the last decade there was a large growth in small communication networks in the home & in the office places. Several computers & their peripherals interconnected together resulting the network to expand globally to the state of Internet.A number of networking technologies are invented which purely concentrates on home networks. But users are limited due to its nature of high cost. Some are over engineered or difficult to install in per-existing buildings. This report is based on one such communication medium, which has a very high potential growth. i.e, the power line, which give rise to power line carrier communication.
Automatic Vehicle Parking And Hacking Intimation
The aim of our project "Automatic Vehicle Parking And Hacking Intimation" was to implement the automatic parking of a vehicle. It also involves the parking as well as the hacking intimation. Upon reaching the entrance of the parking section, the owner gets of the vehicle. After getting to know about the free slot displayed in the LCD, the owner types the free slot number. The vehicle is then directed to the free slot. A message is then sent to the owner regarding its safe parking. If the case of hacking, the sensors attached to the vehicle gets activated. Sensor sends the Hacking information to the owner.
VHDL Implementation Of CDMA System
This Electronics Project discuss design and implementation of VHDL Implementation Of CDMA System. The DS - CDMA is expected to be the major medium access technology in the future mobile systems owing to its potential capacity enhancement and the robustness against noise. The CDMA is uniquely featured by its spectrum-spreading randomization process employing a pseudo-noise (PN) sequence, thus is often called the spread spectrum multiple access (SSMA). As different CDMA users take different PN sequences, each CDMA receiver can discriminate and detect its own signal, by regarding the signals transmitted by other users as noise- like interference's.
WheelChair Motion Control Using Eye Gaze and Blinks
It is estimated that, disabled and elderly people who need a wheelchair are to be over 100 million worldwide. A lot of these disabled cannot use the traditional wheelchairs as users may have restricted limb movements. Many alternative control methods have been developed.Even though, the eye tracking control offers a more natural mode to guide the wheelchair, it is omitted because users are normally not allowed to look around during motion. The aim of our project,WheelChair Motion Control Using Eye Gaze and Blinks is to develop a new method that allows the user to look around freely while the wheelchair navigates automatically to the desired goal point.
Control Of Environmental Parameters In A Green House
In this project, we will have a look at Control Of Environmental Parameters In A Green House. Agriculture is the source of food supply in the world. So, proper care has to be taken for improving the yield with minimum usage of the available resources such as water, energy etc. The project focuses on the development in the agricultural sector with minimum water usage and the excellent utilization of the solar energy.The main parameters of agriculture are rain,temperature,wind and soil moisture which are found with the of sensors. The output of these sensors are send to the PIC through RF module. The PIC in turn activates the control unit. The control unit consist of exhaust fan, valve and shield. The following are the operations taking place
3d Trilateration And Modeling
This ECE project aims to design and implement "3D TRILATERATION AND MODELLING",i.e., a 3D canvas on which the artist can draw using trilaterated coordinates. The system calculates the 3D coordinates of a point in space as per the user requirement accurately and reliably by an embedded system using sensors located at different distances. The received data is calculated to get the coordinates which is then finally transmitted to the computer where a custom program reads the data received. All the modules are strongly interacted to allow the artist to wave a transmitter (a user friendly setup or shape) around in space and see their movements translated into various projections on the computer and plots it into a 3D plane. The system would be ideal for 3D modeling and design and in a variety of fields. we wanted to build something that relied on many aspects of our education such as analog and digital circuits, signal processing, computer programming, peripheral communication, and high-level coding to name a few.