I must create a robotic hand with java .... any one can help ??

yashar · #1 (**permalink**) 08-01-2007, 01:48 AM

Hi im learning java..... and my teacher asked us to create a hand with 3 finger which the hand must move ...

can any one help me with it ??? i must do this with awt or swing

can any one create a robotic hand ????

levent · #2 (**permalink**) 08-01-2007, 02:05 AM

If it will be in 3D, start reading Java 3D and similar 3D apis in Java. 3D is themost mature 3D api but based on your situation, youcan decide to use another 3d api.

If this hand will have some kinematic, you will need to read related documents about kinematics and reverse kinematics too.

Swing can allow you to have an application with menus and you can embed 3D view into a panel inserted into your window. Alternatively, you can implement your application as an applet so that it will work inside browser. But don't expect it to work on other computers without installing the 3D api that you will decide to use.

For other questions, we are here. But don't expect us to implement your project

yashar · #3 (**permalink**) 08-01-2007, 02:52 AM

first thank you for answring

second no he asked us to create the hand in 2D view

and he also asked us to make it very simple and only the wrist should wheel

and the elbow dosent need to be wheeled ..... so the elbow can be like cylinder ... and im trying to do it and i am reading awt and swing and anything i can but my time is to short i must make it ready for tommarow or day after ... so my only hope was to look at the code which can make this robotic hand ... and then i can understand it and i can explain it when my teacher ask me about it .... i live in iran and there is no good book for java or anything usefull so my only hope is you guys and if i dont bring this robotic hand i cant pass the class and i have to pay all the things again so help me....
dont think im not trying i am trying for weeks

so please if any one can make this hand ... please make it ...

( sorry for my bad english as i said i live in iran and we only speak farsi)

yashar · #4 (**permalink**) 08-01-2007, 06:09 PM

I`m still checking here

levent · #5 (**permalink**) 08-01-2007, 06:15 PM

If it is 2D, then you will learn Java2D. First decide what to show in the screen, which interactions you will need to implement. After having that plan,implement it in Java2D. Actually, if this is a more than 2 weeks project and if you study to it, you should already know enough information about Java and Java2D specifically.

yashar · #6 (**permalink**) 08-02-2007, 01:10 AM

as i said there isnt good book for the java in iran and if it is ... it is in eng and i cant read it well .... and if u dont want to help me tell me so i go somewhere else and try to get some one who can help me with it ... you can answer any one with " Read java or read this or read that " but this wont do for some of the pepole ... like me .... ok thx for the thing you help me with...

levent · #7 (**permalink**) 08-02-2007, 02:24 AM

Quote:

you can answer any one with " Read java or read this or read that " but this wont do for some of the pepole ...

You cant expect us to show some miracle either.

We can not write the code for you. We can only give you some directions and if you have some codes and need help about them we can try helping.

Quote:

if u dont want to help me tell me so i go somewhere else and try to get some one who can help me with it ...

I already tried helping if you did not notice that

Quote:

First decide what to show in the screen, which interactions you will need to implement.

If you dont decide on these details,i can not help in anyway..

yashar · #8 (**permalink**) 08-02-2007, 03:07 AM

sorry levent i dont want to be rude but im very desperate ....

as i said my eng is not good

and so i didnt understand the exact meaning of

Quote:

First decide what to show in the screen, which interactions you will need to implement.

i cant decide anything my brain is just like to be frozen

my time soon will be over ... and though i love to learn java but i think i cant learn it so thank you for helping me and i will try .net even though i hate it ..... i tried every place even yahoo answer and google answer and persian fourms no one helped me .... every one thinks im a lazy boy ....

thank you levent

levent · #9 (**permalink**) 08-02-2007, 12:10 PM

No problem yashar. Good luck with your project. Sorry for not being much helpful.

n1k0 · #10 (**permalink**) 03-25-2008, 05:46 PM

if you are looking for an implementation with java3d check out
n.koumbakis - Sim 3