This is a hands-on blog about the physical side of running crypto mining hardware. The heat, the power draw, the airflow, the dust, the fans that die at 3am, and all the small engineering problems that decide whether a rig runs for years or burns out in months. The focus here is the workshop and the wall meter: how to move waste heat out of a room, how to read your real power cost, how to tune a card so it runs cool and cheap, and how to handle the hardware itself from the day it powers on to the day you sell it for parts. No price charts, no market talk, just the practical stuff you deal with when the machines are humming in front of you.
