will this work on N7? - Nexus 7 Q&A, Help & Troubleshooting

https://sites.google.com/site/sonicboomworld/my-projects/otg-and-charging
I know it says it's for xperia play, or something, but the guy said in his thread that it should work for all OTG devices.
I however don't have a usb hub right now, so if anyone with soldering skills wants to try this, let me know if it works.

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The potential to brick your device by shorting it out is high with this, someone with balls of steel would need to test it.
basic circuitry looks okay but I don't know if the sony devices do anything funny to allow for this on their official dock, you also may have to experement with different ohm resistors to find the sweet spot for our device.
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Audio box ?

A couple of the guys at work dabble in audio stuff; boxes, speakers, homemade amps. etc.
Does anyone here do the same ? Have you made a dock for your N1 ? What about at work ? Headphones are ok and all, but sometimes, you just want to make some noise !
Pictures help ...
I made a dock for my phone out of the box that it came with. I found an old ipod dock with some small speakers in it and a business card holder and I created my very own dock out of the box.
I'm planning on writing a blog post on it soon, with details on how I made it and will probably end up posting about it here again, but since you created this topic I felt the need to share.
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Surround OS dump

Hi
Can someone make a dump of the OS?
We're trying to port the system to the N1, and from what I understand
the HW is very similar between the two.
So, nobody can give a dump of the OS???
We really want to try a port, and getting a dump of the SO from the surround is ,currently, our only chance.
Help me, Help you
If someone could walk me through how to get it off of my Surround, I'd be more than happy to help.
Here is the link, for someone who is inclined to port the wp7 ROM to the Nexus 1 you should be able to utilize the search option. LOL!!!!
Instructions;
http://forum.xda-developers.com/showthread.php?t=943714
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and the ROM;
http://www.megaupload.com/?d=KY9UZEHI

Streaming APP, Tablet to LCD

Hello there,
i need to set up a Tablet with a selection of four to six Thumbnail Clips.
Once a Clip is choosen it should be streamed to an LCD WIFI TV.
Is it possible to program an App like this?
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Thank you very much.
nice idea
i also would love to know if it is possible
i dont think its impossible i just think its hard ... but XDA has the best brain of android dev and users so i think its a matter of time since you just gave the idea
good luck and keep me posted
For me it also would work with the chromecast? Does anybody has an idea?
Or is willing to take nthis as a job offer?
Please contact me!

Nexus 7 touch unresponsive

I have been using this device for more than 5 yrs. Recently screen rotation was not working so I tried to repair it by myself after watching some videos and forums. It was an easy process but due to my curiosity I dug into the hardware some more. During the process I mistakenly broke a piece from ZIF connector which was connected to the display. I don't know whether this could do anything to the touch. Now the touch becomes unresponsive. I am also thinking that the digitiser could be faulty but not ready to invest in a new one without knowing the real reason. Why this connector is for. Could this be the culprit? If so do I need to change the daughterboard? You can see the picture
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hacking a thermal printer?

Hello,
Does anyone know how to hack this thermal printer? or if it's even possible would be really cool to have a small printer connected to an esp 32
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I was thinking that the interface was raw. Still 15 contacts is not really enough for more than 6 vertical pixels per row.
You have two dual winding steppers (4 wires each), that would be 8 contacts if there were no drivers there.
Is the coily cord stuff an optional cutter?
Ohm it out and see if the stepper coils go directly to "CN5".
Or take it apart and look for driver ICs.
Rasil1127 said:
Does anyone know how to hack this thermal printer?
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