gsm shield problem - Githubissues

vthh94 / gsm-shield-arduino

Automatically exported from code.google.com/p/gsm-shield-arduino

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gsm shield problem #27

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago

when i turn on my gsm shield status and NET light blink for a few second then 
gsm shield turn off and its keep repeating....?

Original issue reported on code.google.com by veezo200...@gmail.com on 14 May 2012 at 11:22

GoogleCodeExporter commented 8 years ago

You need an ext power source: 12V 1A

Original comment by martines...@gmail.com on 15 May 2012 at 6:45

Changed state: Fixed

GoogleCodeExporter commented 8 years ago

Your power supply system must give up to 2A current to the SIM module! In 
addition, place a capacitor at least of 1000uF*10V (or more) near with the SIM 
module.

Original comment by dmg...@gmail.com on 15 May 2012 at 6:39

GoogleCodeExporter commented 8 years ago

Thank you for the specifics.
However the shield is provided with a capacitor, so a power supply 12V 1A is 
enough.

Original comment by martines...@gmail.com on 15 May 2012 at 9:31

GoogleCodeExporter commented 8 years ago

thanks guyz ill try to buy 12v 1A adaptor today if i got any problem ill let u 
know

Original comment by veezo200...@gmail.com on 16 May 2012 at 5:18

GoogleCodeExporter commented 8 years ago

This issue section is not longer supported.
Please check the support page www.gsmlib.org

Original comment by martines...@gmail.com on 6 Jul 2013 at 11:27