This project is to design a robotic system for military applications using zigbee technology. Here in this project robot is controlled through PC
The purpose of the project is to implement a system in military areas and also to monitor the locations by using cam which is connected to robot.
In this project, there are two sections (transmitter & receiver) as shown in the block diagrams. The instructions such as Left, Right etc are processed and are given by the person by operating PC.
So based upon input of PC the following output will be seen i.e. left or right. In Transmitter Section, the instructions are delivered to ZIGBEE Trans receiver from microcontroller which is connected to the PC. This information is processed and is sent to the receiver section via wireless.
In Receiver Section, the signals from the transmitter section are received by the ZIGBEE Tran receiver and send to the controller as input. Controller will process this data and it will control the Robot direction according to the instruction which is given at the transmitter section. Then the Robot will move in that particular direction for the given instruction. Similarly camera directions also controlled
Now a day's every system is automated in order to face new challenges. In the present days Automated systems have less manual operations, flexibility, reliability and accurate. Due to this demand every field prefers automated control systems.
Especially in the field of electronics automated systems are giving good performance. And this is realized by making use of Zigbee technology for communication. Zigbee is new wireless technology guided by IEEE 802.15.4 Personal Area Network standard.
It is primarily designed for the wide ranging controlling applications and to replace the existing non-standard technologies. It currently operates in 868MHz band at a data rate of 20Kbps in Europe, 914MHz band at 40kbps in USA, and the 2.4GHz ISM bands Worldwide at a maximum data-rate of 250kbps
According to this project we can implement a system in which a robot direction can be controlled wirelessly with respect to the commands given by the user through PC using Zigbee technology.