Document Type : Applied article
Authors
Faculty of Electrical and Computer Engineering, Hakim Sabzevai University, Sabzevar 9617976487, Iran
Abstract
In this paper, the procedure for the protection of borders-based security fences improved using laser beams. Laser beams can be used to protect the border of large departments, large agencies, large universities, and large companies that have a large yard with several-kilometre erecting walls based on laser optic. But it has problems. To implement this system, it uses invention protocol transmission data. The cost of implementing this system is very low. The older methods of this system have been implemented in Hakim Sabzevery University.
Highlights
- The system uses data transmission with the help of laser light to identify the location of the error.
- Each node includes two receivers and a laser transmitter to protect the sides of the wall.
- The error location code is transmitted sequentially between the nodes using a laser to reach the displayer node.
- Three types of control processes are considered for nodes, primary, final and intermediate.
- In each node, a microcontroller is used to perform the necessary process.
Keywords
Main Subjects
)