in reply to Re: Human-visible light levels - Adafruit Breakout board with I2C
in thread Human-visible light levels - Adafruit Breakout board with I2C
stevieb
"There are apps out there for smartphones that are reasonably accurate (at least accurate enough to tell whether your numbers are within a reasonable range)."
A quick check with an app for my ipad shows that the results from the breakout board are in the right ballpark.
I need to test over a wider range of light intensities, but now I feel happier that I haven't got it completely wrong!
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Re^3: Human-visible light levels - Adafruit Breakout board with I2C
by stevieb (Canon) on Feb 15, 2017 at 04:23 UTC |
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Cool Uses for Perl