HI, can you please help me with full notes of how CD4017BE and what is contained it , it will be better if it is a pdf file.

 

Try this to start.

 

A tutorial with several 4017 circuits...

LEDs, 555s, Flashers, and Light Chasers

 

A tutorial with several 4017 circuits...

LEDs, 555s, Flashers, and Light Chasers

0-0 = 0 i hate such things

 

0-0 = 0 i hate such things

Perhaps gardening would be a better hobby.

 

The CD4017 is simply a sequencer. One output goes high with each clock pulse.
The datasheet shows how to use it and shows the fairly low output current that depends on the supply voltage.

 

0-0 = 0 i hate such things

You are in the wrong hobby my friend. Reading is pretty much required. Learning by example is also a good way to learn.

 

0-0 = 0 i hate such things

Then you're really gonna hate 1+1=10.