[beagleboard] Re: Can BeagleBone Blue use 2S2P LiPo battery ?

2019-09-27 Thread G Griffin
Yes there is a connector to hook the balance plug of a 2S LiPO right on the 
BB-Blue board.  And it will also charge the battery when you hook in a 
12-18v DC plug in.


On Friday, February 23, 2018 at 7:36:48 AM UTC-5, Konrad Russa wrote:
>
> Hi,
>
> I'm checking currently this option and I'm not really sure if BeagleBone 
> Blue can use 2S2P LiPo battery like 7,4V 2S 5000MAH 20C (100A) 30C (150A) ?
>

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[beagleboard] BB as Mass-Storage for a Machine with a connected networkshare

2019-09-27 Thread Björn Schäfer
Hey People,

i´m a beginner with the BB.
i want to use the BB as a USB mass storage for a machine that can only 
store data on a USB,
At the same time I would like to copy the data to a connected network drive.
Is this possible with BB? 
does anyone have an idea how to do that?

Thanks

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[beagleboard] Re: BeagleBone AI - Severe thermal issues

2019-09-27 Thread Dennis Lee Bieber
On Mon, 23 Sep 2019 16:40:23 -0700 (PDT), in
gmane.comp.hardware.beagleboard.user Michael Zoran
 wrote:


> I just got my BeagleBone AI today from mouser, and I'm noticing severe 
>thermal issues even when the BeagleBone isn't doing much.
>/sys/class/thermal is reporting over 100C within 10 minutes of the power 
>being connected. 
>At which point the safety features kick in and the power to the device gets 
>shut off.
>

debian@beaglebone:~$ uptime
 00:42:24 up 19 min,  2 users,  load average: 0.21, 0.17, 0.17
debian@beaglebone:~$ cat /sys/class/thermal/thermal_zone*/temp
74100
72600
73000
73000
74100
debian@beaglebone:~$


Not as bad as yours, but still rather hot -- enough that I can only
rest a finger on the heat sink for a few seconds. And I though my R-Pi 3B
running at 50degC was high. I ordered through Newark -- if that has any
relevance.

>Is this normal???  Does the BeagleBone AI require a fan to be usable at all?
>
>Also of interest is the free command is showing only 512MB of RAM instead 
>of the 1GB it should. 

Interesting -- mine shows

debian@beaglebone:~$ free -h
  totalusedfree  shared  buff/cache
available
Mem:   610M194M 97M 26M318M 377M

which is NOT some common power-of-two, and is also much less than I'd have
expected even if the graphics system is using part of it (300MB for
graphics buffering?)

-- 
Dennis L Bieber

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[beagleboard] Re: Simcard or SMS module

2019-09-27 Thread Tarmo Kuuse
Hi!

On Friday, 27 September 2019 00:09:12 UTC+3, z.mome...@gmail.com wrote:
>
> Hello! i want to use of beagle bone black in my smart home project, i want 
> to send sms from an android application to a simcard or sms module that 
> connected to beagle bone, but i don't know sms module for this, is there 
> any simcard or sms module for this usage? 
> Thanks!
>

I've used Mikroelektronika Klick GSM modules, which require an additional 
adaptor board. E.g. those two:

https://www.mikroe.com/beaglebone-mikrobus-cape 
https://www.mikroe.com/gsm-2-click

It's kind of clumsy, but works. You'll want to supply a few amps of power 
through the barrel connector instead of the MicroUSB connector, as the GSM 
module will occasionally consume quite a bit of energy.

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Kind regards,
Tarmo

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[beagleboard] Re: CAN1 does not work BBB

2019-09-27 Thread hanswurst663 via BeagleBoard
I tried it with overlays and with config-pin.
But both did not work. 
We check the pins directly on the Board.

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