Troptions allow you to transact business from anywhere! Photo by Austin Distel/Unsplash

Between 2009 and the end of 2018 there were roughly 2000 crypto currencies available over the Internet with a total market cap of $145 billion. Leading the pack with the largest blockchain network is Bitcoin with other offerings like Etherum, Tether and Ripple dominating the marketplace as well. As high performing currencies enter the competition like graphene-based coins it is important to differentiate which coins will work for you. That is why choosing a Proof of Use digital currency like troptions is crucial.

Every crypto currency has to have one of these three things: Proof of work, proof of stake


Industrial use of graphene is our future/ photo by Mathew Schwartz/Unsplash

Carbon is known to exist in different physical forms including precious elements like diamonds and game-changing material of the future like graphene. Graphene is key to the resolution of some 21st century because it is at least 200 times stronger than steel and 300 times harder than diamond and can be applied in a restorative capacity.

Companies investing in graphene as the next precious commodity are on the increase. The material can be used in electric cars, solar panels, electronics, health products and medicine and even clothing increasing the lifespan of products. …


Photo by Dmitry Moraine/Unsplash

The benefits of crypto currency for the African continent cannot be understated. Digital currency thrives in an environment where there are constraints to access to financial assistance as is the case in Africa. Kenya, Uganda, Nigeria, South Africa, Ghana, and Botswana are among the countries that have a strong presence and use of Bitcoin and other digital currencies.

Blockchain technology is seen by many industry pundits as the push that could propel the continent’s exponential economic growth. So, there was a lot of enthusiasm meeting last year’s announcement of an African crypto currency by the end of the year. The…

Nandika Amatieku Macharia

A learner and purveyor of life. I look forward to where technology takes us in life.

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