Intelligence Crane By: Maysoon Ashayer Muna Sholi Supervised by: Dr.Raed Qadi Dr.Laui Malhis Miss.Haya Samaaneh Intelligence Crane

Outline Overview Mechanical part Sensors part Magnetic arm Software part Conclusion

Overview-Idea CRANE detect the color put the object in its place The main topic of our project is “Crane”, this crane will detect the color then it put the object in its place.

Color-Sensing Robotic Arm Idea from video

Why CRANE ?? New idea with new model. help in many projects and games. The possibility of development Mobile Wheels This project will help in many projects and games and many applications can built depending on its idea. And we build the basic of the crane then a lot of ideas can build. For future work on our project we can use the senor that detect more than white black colors and we can use mobile application to control the crane also we can make the crane to move on wheels to be able to scan an area and order the objects according to their color for an example a store of coca cola and sprite cans. Moreover we can use a grabber that works on air pressure to catch the objects.

Mechanical part Model Motors Arm grabber

Model Design

Build the base In the base, the stepper motor will be, In addition, it will be installed by the spindle and this column will carry and arm twisting by 360 degrees. Therefore we installed this column above the stepper shaft. It was taking into account the appropriate and accurate measurements. Finally, we put the weight and then closed the fund to balance.

build the arm The arm was built to take shape Serrated(jagged) to allow the motor to slide it and change its place, so motor 2 at the edge of this arm and motor 3 at the other edge, so motor 2 will move motor 3. motor 3 will move the roller and will catch the objects, so the roller will be on the shaft of motor3.

Pulley

Finally, Our model

Motors Most important part in mechanical side, that will be responsible for all movements. Depending on task we use Stepper motor. Its sequence controls the direction , the length of rotation is directly related to the number of input pulses applied and the speed is directly related to the frequency of the input pulses.

Motors, cont.

Motor drivers

Color Sensor We try to use RGB color sensor ADJD-S311-CR999 is a cost effective, 4 channels (RGB+CLEAR) digital output sensor

Color Sensor Then, we use black-white color sensor

Black-White Color Sensor Put the object on the color sensor. Recognize the color. Send the output of the color sensor to the ADC port on PIC. Evaluate the voltage of readings, then detect if it is white or black.

Magnetic arm

Problems and Solutions Model How to design and build the model? Huge model, How to deal with it? Motors and drivers.

Software Part The center of process and the decision maker is microcontroller PIC. We use PIC18F4620.

Conclusion The field of development and innovation in the field of robotics is open. but but this needs to be a very good experience in the mechanical part to invest your time to add new features to the project and not waste time in the design.

Conclusion, cont. In hardware you can't determine where the problem. So; We need to turn from high testing level to the low one, we face this problem in LN298.

Cost Model 400 Motors 450 Motor drivers 300 Magnetic arm 75 Color sensor 100 Basic circuit 70 Others 100 Finally 1500

The End Any Questions