Does anyone know a way to determine the voltage used by the CPU at a given point in time? I've been playing around with different kernels, but it would be nice to be able to make a chart of which kernels use what voltage at each clock speed. Right now the "LV", "ULV", "SV/MV" labels are a bit arbitrary. It could be that one kernel's ULV is higher than another's LV. I prefer comparing numbers to arbitrary labels .