Just some general info from my cryptocurrency mining setup. I have my mining rig(s) in my unheated garage, with a Raspberry Pi
running Windows 10 IoT sending general stats to an Azure SQL DB. Additional info is pulled from the mining pool's API at page load.
My miner(s) and power supply(ies) are running inside a double-walled box with the inner box floating in soundproofing material, and 4" intake and exhaust ducts.
The exhaust duct goes through a segment of flexible insulated ducting to reduce sound, followed by around 15 feet of sheet metal ducting with a couple vents to
strategically guide the heat. The combination of the box structure and creative ducting drop the sound from >80db to <30db as little as 5 feet away.
Ambient info is taken inside the intake duct, and box info is taken inside the box.