This presentation is about :-

led cube

At the first time I have seen it I was shocked

it was really amazing and I decided to take part in its develop even if by a little bit Those are some links to get amazed

https://www.youtube.com/watch?v=6mXM-oGggrM

https://www.youtube.com/watch?v=dVHP7Nhsn4E

Its construction :-

it is a multi layer ledMatrix

Layer 1

Layer 2

Layer 3

Layer 4

Its construction (continue):-

Every layer has the

same

(anode in common-

anode type)

or

(cathode in common-cathode type)

How it work :-

One of several ways to drive a led cube is to

control every layer alone , You send data to each

layer

while it is connected to ground in common cathode

and the other layers aren’t , and then switch to the

next one tell you drive them all.

do it again and again…..

How to make one :-

Step 1 : ammmmmmmmmmmm

How to make one :-

Step 1 : ammmmmmmmmmmm

Step 2 : aaaaaaaaaaaaaaaaaaa

How to make one :-

Step 1 : ammmmmmmmmmmm

Step 2 : aaaaaaaaaaaaaaaaaaa

Step 3 : aaaaaammmmmmmmmm

How to make one :-

Step 1 : ammmmmmmmmmmm

Step 2 : aaaaaaaaaaaaaaaaaaa

Step 3 : aaaaaammmmmmmmmm

Step 4 : m look it is better to watch this video

How to make one :-

https://www.youtube.com/watch?v=vf_IpviMiFU

My led cube