Hey guys!
The other day I was drawing loads of circuits in my college journal.....subject being analog circuits!!...suddenly I happend to get up and go to attend a phone call..when I returnd I saw various smudges on my journal sheets

...I started cursing myself for not taking care of my journals(I always do that!

)...while erasing the marks in vain I wondered about an intersting article I read few days back...
The little smudges I left behind could actually be the next revolution in electronics industry!Part of what sheers off from the pencil graphite is a substance known as
graphene..it is a single atom thick crystal but has marvellous electrical properties..believed to overcome the physical limitations of silicon!..
Feel free to read more guys..you must do it!


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