Climate
Heat and humidity in Bangkok mining rooms
Firmware profiles that behave in January can stumble in September. Energy-efficiency workshops at Site Groveline spend as much time on air paths as on voltage tables for that reason.
Measure intake, not just exhaust nostalgia
Many rooms chase cooler exhaust stories while the intake already sits above 35°C. We place a thermometer at the filter face before we discuss duct fans. If intake air is swampy, undervolt gains vanish into thermal throttling.
Monsoon leaks are quiet thieves
Sealed rooms still pull moist air through cable penetrations and poorly taped filter frames. During walkthroughs we fog-test obvious seams and listen for whistle points near the street side of the building.
Schedule tunes for cooler hours when you can
Open cohort days at Yannawa start at 09:30 partly to finish heavy load tests before peak afternoon heat. At home, repeating a profile at 14:00 in October is a different experiment than the same profile at 07:00.
Humidity and connectors
Condensation risk rises when cold exhaust meets warm corridor air. We remind participants to keep unused power connectors capped and to avoid leaving hash boards on concrete floors overnight after a rainy commute.