The cost of mining cryptocurrency can vary significantly depending on a number of factors, including the cost of electricity, the type of cryptocurrency being mined, and the type of mining equipment being used. In general, the cost of mining cryptocurrency has increased significantly over the past few years as the difficulty of mining has increased and the price of cryptocurrency has fallen. As a result, many small-scale miners have been forced to shut down or sell their equipment.
To get a rough estimate of the cost of mining cryptocurrency, you can use a mining profitability calculator. These calculators take into account a number of factors, including the cost of electricity, the hash rate of the mining hardware, and the current price of the cryptocurrency being mined, to estimate the potential profits from mining.