Abstract
The advent of new high-speed technology and the growing computer capacity provided realistic opportunity for new robot controls and realization of new methods of control theory. This technical improvement together with the need for high performance robots created faster, more accurate and more intelligent robots using new robots control devices, new drives and advanced control algorithms.
This project describes a new economical solution of robot control systems. The presented robot control system can be used for different sophisticated robot applications.
The control system consists of TOUCH SCREEN and RF receiver, a microcontroller that collects and controls the robot.
Robot is a system that contains sensors, control systems, manipulators, power supplies and software all working together to perform a task. Designing, building, programming and testing a robot is a combination of physics, mechanical engineering, electrical engineering, structural engineering, mathematics and computing. In some cases biology, medicine, chemistry might also be involved. A study of robotics means that students are actively engaged with all of these disciplines in a deeply problem-posing problem-solving environment.
A complete solution of a robot control solution is presented in this project. The robot was fully controlled by the TOUCH SCREEN and the commands from the TOUCH SCREEN via RF transmitter were received by the microcontroller. The wireless video camera, which was embedded on the robot capture the video and it was transmitted and the image, was viewed over the windows. The robot can be used in military applications.
RF remote acts as the transmitter in this project. When a option is pressed on the TOUCH SCREEN button is pressed, the signal will be passed and received by the RF receiver. This signal is sent to the microcontroller which decodes the signal and performs the corresponding action in accordance with the option pressed on the TOUCH SCREEN.
SOFTWARE TOOLS:
- PROLOAD
- KEIL SOFTWARE
- ORCAD
HARD WARE TOOLS:
- AT89C51
- MAX232
- MULTIPLEXER
- TOUCH PANEL
- ZIGBEE
- LCD
- BUZZER
- LED’S
- MOTORS
- MOTOR DRIVER(L293D)
BLOCK DIAGRAM:
TRANSMITTER SIDE:
RECIEVER SIDE:
