[quote author=Fu-Kwun Hwang link=topic=164.msg769#msg769 date=1114846307]
[b]Particles and Walls [/b]
   This is perhaps the most complex and complete simulation that I have built as examples of use of Ejs.
It simulates the electrical interaction of charged particles , both positive and negative ones, among themselves and also with physical (non-charged) barriers or walls.


Hi prof hwang, it will make the forum more attractive if u embed also this icons of sciences to be viewable on the boards of this forum.
for ur consideration :)
you could find nice icons for all boards in your forum that will be cool!