orange pi one H3 idles somewhat warm in part due to a power regulator that switches only between 1.1 and 1.3 v. orange pi pc could idle at pretty low temperatures (closer to room without a heat sink due to a better power regulator as well), and the h3 runs rather hot say > 70deg C when under loads the trouble is the SOC die is 14x14mm, and if one wants to use a large heat sink, it wouldn't fit and you would need to use the copper shim method, to provide some clearance to fit a large hea