Is Solar-Powered Cryptocurrency Mining the Next Big Thing?
Mining operations with the tools and resources to be able to set up solar-powered rigs in the desert are finding that it is a good investment. Once you have paid for the solar panel system itself, the cost of mining is virtually free. Getting rid of a hefty electric bill which typically weighs down mining operations leaves more room for profit.
The Merkle recently documented a mining operation focused on Bitcoin in this manner. The setup has been running successfully for almost a year and currently uses 25 separate computing rigs. The process has been so profitable, in fact, that the miner running the operation plans to increase the number of computers to 1,000 this fall.
In the case of this particular desert miner, the individual mining rigs cost about $8,000. This cost has included all solar panels, power controls, batteries, and the Antminer S9 ASIC processor. When fully operational, each miner brings in a profit of about $18 per day.
Balance Between Mining Costs and Crypto Prices
Of course, a cheap mining operation is only part of the equation. In order for miners to make a tidy profit, the price of the cryptocurrencies they are generating must remain high.
In the case of the mining operation in question, Merkle suggests that Bitcoin prices must stay above $2,000 in order for the operation to be profitable. Considering that the price of most cryptocurrencies is highly volatile, and that drops of 205 or more have occurred in many individual days, this keeps a certain element of risk present in any mining operation.
It seems likely that more and more miners will turn to areas in which renewable energy is easily accessed. Iceland has already become a popular destination for Bitcoin miners thanks to its fast, virtually limitless internet. Miners looking to move to the desert should be cautious for other reasons, though: mining in the heat can cause rigs to break down more easily.
Yeah, I was thinking about the same thing here in NZ, we have a lot of renewable potential, it is def the way forward to keep profits high as it is a one time investment in power.