Project book errata corrige request

Hi everybody!

I’m new with Arduino Uno R3 and I started reading the book of projects.
I’ve found an error on pages 48-49 about the conversion from sensorVal to voltage.
The value must be divided by 1023 and not 1024. (then multiplied by 5.0)
The math here is very simple.

So the final question is:
My book is in italian and the edition is “december 2015”. (I’ve bought the starter kit from Arduino official site)

Is there a full and updated errata corrige? I’ve discovered there are many typos and errors (like the other one on page 30 about the Ohm law…)
Maybe a PDF we can download and print?

Thanks in advance for your collaboration.

Michele
Pisa, Italy

The value must be divided by 1023 and not 1024. (then multiplied by 5.0)

.According to the microcontroller manufacturer’s datasheet 1024 is the correct value.

However, if you’re happy with 1023, go ahead and use it; the difference is indistinguishable for all practical purposes.

Ah.. I was thinking about it only in a math point of view.. I am a real rookie!! Thanks for your explanation I will use 1024 of course.