It's been a terrible couple of #solar days here in the #UK https://image.nostr.build/c3dbd2ab5f3bb33ea8bd6b38402dea1af77e486145ba828775ac0fe2e6dca7e6.jpg I've upped the house #battery overnight #charging to 40A from 10A. 40A x 50V(bat) = 2kW x 6 hours = 12kWh Let's say 5kWh of the house battery are available for mining during the day. With #S19 #ASIC tuned as low as possible without turning off #hash boards it consumes 2.4kW. This will give roughly 2hours of daytime battery #mining heating + 6 hours cheap rate at night. #Bitcoin #S21