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Every watt of electricity consumed by any device becomes heat. This is not a design flaw. It is the first law of thermodynamics. The question is whether you do something useful with the energy before

In October 2025, a man plugged a cluster of open-source Bitcoin miners into his home network, pointed them at his own self-hosted node, and walked away. Weeks later, his devices found Bitcoin Block #920,440. The reward was 3.141 BTC, worth approximat...

I've been mining Bitcoin since 2019, from home mining to industrial scale. Every week I break down mining economics, fee markets, and what actually moves profitability. Subscribe to get new essays in your inbox. 🟠 Introduction I've been mining Bitco...

When Tether announced the open-sourcing of its Bitcoin mining operating system, MiningOS, in February 2024, the shockwaves it sent through the crypto industry went far beyond those of a typical product launch. As the issuer of nearly USD 100 billion ...

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