mine bitcoin with a laptop or computer

CPU Mining: The most painless ways to mine cryptocurrency on a pc

Though it is no longer profitable to mine bitcoin from a simple computer, and this will likely blow up your computer, there are a few lesser know coins which were created specifically to be ASIC resistant as well as GPU resistant in order to be efficient for computer mining.

get free bitcoin cryptoccurency as passive income explained by satoshi library

8 proven ways to you can earn cryptocurrency as passive income

A few easy extra bucks on the side without doing much is always nice to have