gsm_status_v4.ino

Software (sketch) for Arduino Nano.

x-arduino - 15.62 kB - 06/06/2017 at 09:08

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IMAG0644.jpg

Completed PCB, with A6 GSM/GPRS module, Arduino Nano, and an optional serial-to-USB adaptor for the debug interface.

JPEG Image - 2.41 MB - 06/06/2017 at 10:14

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IMAG0646.jpg

Bottom view of PCB. Note that this version of the PCB uses different pin numbers for the outputs from the Arduino. Check the Fritzing diagrams for the correct layout.

JPEG Image - 2.02 MB - 06/06/2017 at 10:19

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IMAG0645.jpg

Top view of PCB. Note that this version of the PCB does not include the optional pull-down resistors and capacitors on the transistor gates.

JPEG Image - 1.75 MB - 06/06/2017 at 10:16

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Gates 170603.fzz

Fritzing files for circuit diagram and PCB layout.

fzz - 32.63 kB - 06/06/2017 at 09:06

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Gates 170602_etch_silk_top.pdf

Top view of PCB.

Adobe Portable Document Format - 111.93 kB - 06/06/2017 at 10:23

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Gates 170602_etch_copper_bottom_mirror.pdf

Bottom view of PCB.

Adobe Portable Document Format - 7.12 kB - 06/06/2017 at 10:24

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