On Thu, May 21, 2009 at 01:25:52PM -0700, hong zhang wrote: > > List, > > I want to measure power consumption for my wifi card. acpi has 10% > error range. Do we have better tool to measure power consumption in > Linux? A multimeter on a tracepoint on the motherboard is the best thing for that. Or a meter on the power cord with the battery unplugged is also a good guess. Good luck, greg k-h
