September 2016
Intermediate to advanced
495 pages
9h 37m
English
It's now the time to assemble the hardware for the project. We'll first connect the Adafruit FONA shield and then the other components. Before assembling the hardware, make sure that you have inserted the SIM card into the FONA shield.
The following is a schematic to help you out:

Note that the location of the pins can be different on your FONA shield, as there are many versions available. Also, note that the relay is not represented on this schematic. Here are the steps that you need to take in order to assemble the hardware:
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