I joined recently and yet to make my 1st post.
I made some upvotes and comments expecting some earnings to know and experience earnings method of crediting.
But nothing yet as earned in my account.
My Steem power shows as .......... 0.500 STEEM
(+27.592 STEEM)
Is it anything related to earnings from my activities [Upvotes/comments made]?
Any advice to get my 1st earning part in my account?
The +27.592 is "delegated SP" meaning lent to you by Steemit. 0.5 SP would not really be enough to use your account by itself.
To earn with a low-level account you need to get your comments or posts upvoted. It's very difficult to earn any curation rewards by voting with a low power account, though not impossible (if you vote very early on something that becomes very popular).