Project Development

what tasks have been completed, and what tasks remain?

The Project almost done but at least it was ready for presentation and the project Vodeo file was uploaded to be presented during the presentation. Suddenly the file was broken because it took long time for uploading due to pushing files from other students. The remaining thing is the water proof. Since the equipment has been made to be in 40 meter depth I think will get some difficulties but I'm ready for it.

what has worked? what hasn't?

The Project overall is successful but The system must be initiated only under water to avoid wasting the air. for this case I use the water sensor and modify the microcontroller code that if the water is present, the system must work otherwise it should be Standby. What is not working is the water proof case so I could not do any experiment underwater. The liver can not push the micro switch during the breathing.

what questions need to be resolved?

Since I use a lamp as a a local alarm to ask for help from the team mate. It is better to do some experiment to test the wirless communication under water. this was the plan from the begining to share the data with all the team member under water and the boat driver. every one will be aware about the location, the depth, remaining air in the tank and a push button to ask for help. This feature will improve the search and rescue which will take short time to rescue a diver before his death or getting lost since we will be aware about important details of the diver. The distance between the divers is limeted under water where it must not exceed the vision range. The GPS and depth sharing system by wirless communication will guide to the diver easily in this feature and even the alert to ask for help will be faster since shouting is not possible underwater. This is my mission that needs to be resolved for the future

what will happen when?

For the graduation I will use local alarm and self diver rescue using solenoid valve. After graduation I will move to develop the system for sharing data with all the diving group member. Each diver must be aware of his colleague even with the details because the diving journey should not interuppted by losing someone and stay on a painfaul anniversary

what have you learned?

I have learned many things. The most important thing is organizing my time and work. I lost many things because my time was not organised. In addition I have learned about the new technologies which make me feel that I'm living in other planet. The science expands and need someone to ask for it while I was busy with somthings useless.