I test and tune each unit on the test bench by pointing its hashrate at the 256 Foundation. Open source hardware, software, and pools (and hashrate in every home) are what we need for decentralized mining

256 Foundation • Hashdash

Real-time hashrate visualizer and mining dashboard powered by Hydrapool.

Industrial miners retire units that still have years of life left in them. We rebuild them into space heaters you can run in your home. The greenest miner is the one that didn't get landfilled. Happy Earth Day, heatpunks 🌎

If you have grid-tied solar, burn all excess power with hashrate instead of selling it to the utility for pennies on the dollar. Summer is a great time to mine.

ReHash Heating - Take My Sats

Shop at ReHash Heating

Electric heaters that don’t pay you are wasteful. I’ve been building and running hashrate heaters for a few years now. Heat your space and print sats on a standard 120v outlet. Quiet enough to run in your home. Let’s get more decentralized hashrate into the hands of plebs. Units in stock, ready to ship.

ReHash Heating - Take My Sats

Shop at ReHash Heating