Friday, 14 October 2016

Re: [Electronics_101] Galaxy 7s available for test bench?

 

Sounds more like there is a problem with the charging circuit to me than one with the battery.

Peter

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Wednesday, 12 October 2016

Re: [Electronics_101] Galaxy 7s available for test bench?

 

I would expect most people just give it back and receive compensation.
There might be some rare cases where the device wasn't obtained in the usual, or even legal, way and they can't return it, but why would you not instead use some slightly older device which is available very cheap?
It should hardly matter for test bench use if it is the latest model.

Even if it doesn't run without battery, often a capacitor is sufficient, or you can connect an external, much safer, battery.

ST

On Wed, Oct 12, 2016 at 4:41 PM, normnet2@gmail.com [Electronics_101] <Electronics_101@yahoogroups.com> wrote:


I'm wondering if a Samsung Galaxy 7 could be gotten for cheap as a test product less the battery?
I removed the battery from my old Motorola Defy and it continues to work powered only by the USB charger cable except for the cell phone connection.
Upon re installation of the battery the cell connection was restored. 

Also the USB cable if wiggled did crash the phone.
Interestingly with the battery removed the battery indicator continued to display 99% as it must determine the charge by the usage.

Do you think there are any Galaxy 7's available for cheap less use with the dangerous battery?
Perhaps an external battery booster would supply more power than the USB charger cable to keep the cell connection alive?




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Posted by: Stefan Trethan <stefan_trethan@gmx.at>
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[Electronics_101] Galaxy 7s available for test bench?

 

I'm wondering if a Samsung Galaxy 7 could be gotten for cheap as a test product less the battery?
I removed the battery from my old Motorola Defy and it continues to work powered only by the USB charger cable except for the cell phone connection.
Upon re installation of the battery the cell connection was restored. 

Also the USB cable if wiggled did crash the phone.
Interestingly with the battery removed the battery indicator continued to display 99% as it must determine the charge by the usage.

Do you think there are any Galaxy 7's available for cheap less use with the dangerous battery?
Perhaps an external battery booster would supply more power than the USB charger cable to keep the cell connection alive?

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Posted by: normnet2@gmail.com
Reply via web post • Reply to sender • Reply to group • Start a New Topic • Messages in this topic (1)
Have you tried the highest rated email app?
With 4.5 stars in iTunes, the Yahoo Mail app is the highest rated email app on the market. What are you waiting for? Now you can access all your inboxes (Gmail, Outlook, AOL and more) in one place. Never delete an email again with 1000GB of free cloud storage.
Please trim excess when replying

.

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