Field Notes

Guides and observations on mining hardware, site preparation, and fleet expansion for small operators in South Korea.

12 March 2026

Understanding the practical lower bound for ASIC hardware when planning a second mining unit in a home or small commercial space.

28 February 2026

How heat rejection doubles when you add a second miner, and why intake placement matters more than fan horsepower.

15 January 2026

Efficiency, noise, and Korean distributor availability compared for operators pairing a new unit with an existing Antminer S19.