Como Ganhar Bitcoin com o poder de computação?

Could you elaborate on the process of earning Bitcoin through computational power? I'm curious about how individuals and entities leverage their computing resources to mine for this cryptocurrency. What are the key factors to consider when engaging in such an activity? What are the risks and potential rewards? I'm particularly interested in understanding the technical aspects, such as the hardware requirements, software tools, and network participation. Additionally, could you explain how the mining difficulty adjusts over time and how this impacts miners' earnings? I'd appreciate a comprehensive yet concise explanation of the process and its implications.