Project Name : Remote Access of Electronic Gadgets
Theme Name : Information and Education Technology
Objective:
1. To remotely access the electronic gadgets from e-waste (old computers system and parallel port)
2. So it save time, fuel, money and better utilize e-waste.
Scientific Principle: Through the parallel port software we send the command according to the time set. This command is received by the IC and it drives the circuit and activities particular light i.e. Electrical Gadget.
Material used: The following material has been used:
A-Hardware IC ULN2803 (Integrated Circuit), Capacitors, Parallel Port, Relays, 230-12 Volt Transformer (6.0.6)
B-Software
1. Kemo Relias Timer Software
2. Parallel Port By Jaspreet Kaleka
Note: These softwares are freeware and easily available on internet for downloading.
Method/Procedure Followed: In this parallel ports are used (that was earlier used in Dot Matrix Printer).In the relay board there are 4-5 channels through which we can control electronic gadgets. This relay board further connected to computer. By using special software whole project is controlled. The gadgets that we want to operate are connected to the parallel port and ultimately to the computer.
Unique Features of the Exhibit:
1. By using internet we can remotely control these gadgets attached to with Relay Board through Parallel Port. So it helps us to control variety of electronic devices from a remote area.
2. Heavy loads like AC, TV, Fans can be operated with help of Contactor.
Further Scope of the Exhibit/Project: All the latest advanced gadgets come under the scope of this Project.
Name of the School: Swami Sant Dass Public School, Jalandhar.
