Backlight Power Measurement

Aaron Carroll xaaronc at
Tue Oct 20 01:36:37 CEST 2009

2009/10/20 Werner Almesberger <werner at>:
> So this confirms Aaron's observation. The script that did the measurements
> is in
> The results above (minus slight editing for better readability) are in

Thanks!  I'm happy that my device isn't faulty.

Based on the heating I've noted in L1704, I've ordered some low-R
inductors to see if that has much effect.  I may have also smoked
the existing one while measuring its voltage waveform :)

              -- Aaron

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