November 2014
Intermediate to advanced
400 pages
7h 30m
English
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This project builds on the project described in Chapter 32, adding the ability to log temperature at the same time as it logs the light level (Figure 33-1). If you only want to log temperature, then simply leave the photoresistor and R1 off the design.

FIGURE 33-1 Completed temperature and light logger.
To build this project, you will need the following:

The construction starts exactly ...
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