[GUIDE] DIY [penny size] Micro USB OTG to USB Adapter for more storage. - Nexus 10 Accessories

Update: version v.2
Instructions here.

Excellent work

Nice work, I have plans to build an even smaller one, will keep you posted.
Sent from my GT-I9300 using Tapatalk 2

phobium said:
Excellent work
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Click to collapse
alias_neo said:
Nice work, I have plans to build an even smaller one, will keep you posted.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Thanks, can't wait. Draw me a diagram.

MicroSD OTG
Capt.PP said:
Thanks, can't wait. Draw me a diagram.
Click to expand...
Click to collapse
Mine storage only so I'm soldering a microSD reader straight to a microUSB plug, which lets me make it a little smaller.
I'll solder the reader on backwards as in the photo so it hopefully wraps around the back of the device. Bull i'll fix it in place once I have the N10 and can measure it up etc.
EDIT: Electronics are done, just need to package it now, nice and neat.
See new image attached, connected to my SGS3.
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@alias_neo, nice. If you're going for soldering method and don't plan to use (female USB for controller, mouse, ect.). There is one even smaller here.

Capt.PP said:
@alias_neo, nice. If you're going for soldering method and don't plan to use (female USB for controller, mouse, ect.). There is one even smaller here.
Click to expand...
Click to collapse
Yeh, I have a few smaller ones myself but none that I wanted to sacrifice to this project. I've not heat-shrink wrapped the wires and will encase the connector properly tonight.
I have the proper microUSB ecasings for the connector, but it's huge and I want to keep it small so i might make one from ... wood? Who knows.

Update: version v.2

My Solution
Here's my version of a compact micro-usb otg adapter.

je55ter said:
Here's my version of a compact micro-usb otg adapter.
Click to expand...
Click to collapse
Wow! That is so cool.

je55ter said:
Here's my version of a compact micro-usb otg adapter.
Click to expand...
Click to collapse
That's simply AMAZING!! =O
Incredibly good idea and a nice "Case"

je55ter said:
Here's my version of a compact micro-usb otg adapter.
Click to expand...
Click to collapse
I also like the way you retained the female USB for game controllers, mouse, microSD, ect. I turned the female USB to the side, when plugged-in it's only half the size of the female USB.

Yeah, I considered putting the female usb port at a 90 degree angle, to keep it from sticking out too much, but I realized that would significantly limit the number of devices I could plug into it based on the width of their usb plugs. The one unfortunate thing about my adapter is that the female port is fairly shallow, so whatever you plug into it, tends to stick out an extra 1/8 inch or so. However, a deeper female port probably wouldn't have fit as nicely without using a larger lego brick, so its a reasonable trade-off.

After your inspiration im hopefully going to do something similar to you and one other member on here and go straight from micro usb to micro sd. Although it may be 4x2 lego brick size!

You might be able to fit that in a 2x3 if you can find a small enough microsd slot/board.

je55ter said:
Yeah, I considered putting the female usb port at a 90 degree angle, to keep it from sticking out too much, but I realized that would significantly limit the number of devices I could plug into it based on the width of their usb plugs. The one unfortunate thing about my adapter is that the female port is fairly shallow, so whatever you plug into it, tends to stick out an extra 1/8 inch or so. However, a deeper female port probably wouldn't have fit as nicely without using a larger lego brick, so its a reasonable trade-off.
Click to expand...
Click to collapse
How is it limit the number of devices you can plugged into? It's only half the size of stripped female USB. It's perfect for small profile devices like a phone. The only downside is in depth it's twice the size as your when laying the female USB on it's surface. But the trade off is worth it because you'll be holding your device and you want it to be as small as possible. If you're using a stand, it's even better.

Capt.PP said:
How is it limit the number of devices you can plugged into? It's only half the size of stripped female USB. It's perfect for small profile devices like a phone. The only downside is in depth it's twice the size as your when laying the female USB on it's surface. But the trade off is worth it because you'll be holding your device and you want it to be as small as possible. If you're using a stand, it's even better.
Click to expand...
Click to collapse
I don't actually have my N10 yet, but this picture using my Galaxy Tab 10.1 should illustrate the problem with the 90 degree design.
As you can see, this thumb drive i significantly fatter than the lego brick. If I had used the 90 degree design, there's no way I would have been able to plug it into the tablet with the thumb drive attached.
Now I plan to mostly use this adapter with really small devices like this:
http://www.amazon.com/elago-Mobile-microSDHC-Memory-Reader/dp/B002HGFKR8
For that device, the 90 degree design would probably work ok, but I wanted to still have the option of using fatter devices occasionally if the need arises, so I decided not to use the 90 degree layout.

je55ter said:
As you can see, this thumb drive i significantly fatter than the lego brick. If I had used the 90 degree design, there's no way I would have been able to plug it into the tablet with the thumb drive attached.
For that device, the 90 degree design would probably work ok, but I wanted to still have the option of using fatter devices occasionally if the need arises, so I decided not to use the 90 degree layout.
Click to expand...
Click to collapse
Now, I understand what you meant but that isn't true. The device in the picture is Nexus 7, v.1 and v.2 works perfectly with any USB devices. These was build with a case-on in mind, it will take a thumbdrive.
aaaa
Since we're building for the smallest form factor of storage; Micro USB OTG to USB Adapter. It's only logical to buy the smallest USB microSD and it's only cost a $1.

Related

Personal review of the Nexus S KiDiGi Desktop Dock

KiDiGi dock
I got tired of samsung taking forever to release a desktop dock, so I went and bought the kidigi and have been using it for a week now. I have to say the dock is amazing . It fits the phone perfectly and holds it in tight . My test for a good dock is if i can place the phone to charge when im drunk, and i have to say its a good dock. . I had a seidio and it was a pain getting the micro usb to line up.
maybe a few picture of the dock?
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Sorry cant show you phone on the dock, i dont have a camera besides my phone.
Does the dock fit the phone very tightly or would there be room for a silicone case?
Looks good though. I wondered about mounting one of these permenantly in the car instead of using a brodit active holder
Pillock said:
Does the dock fit the phone very tightly or would there be room for a silicone case?
Looks good though. I wondered about mounting one of these permenantly in the car instead of using a brodit active holder
Click to expand...
Click to collapse
This fits really tight and no room for case. Would be a really good car mount, the phone doesn't move at all, but don't know about permanently mounting something to a car.
babluc said:
This fits really tight and no room for case. Would be a really good car mount, the phone doesn't move at all, but don't know about permanently mounting something to a car.
Click to expand...
Click to collapse
using this as a car mount is actually a good idea, just use some strong velcrow. but the downside is that you wouldnt be able to the 3.5mm headphone jack due to the design. what a pitty for people like me who use aux for audio
Does this dock cause the Nexus S to go into dock mode?
I have dock from Odds and Pods.
It looks exactly the same as one described in this thread but no KiDiGi label on it.
Few things which might be helpful for some.
Mine phone did not went into dock mode until I modified dock:
http://forum.xda-developers.com/showpost.php?p=12143413&postcount=38
http://forum.xda-developers.com/showpost.php?p=12160799&postcount=40
Dock working fine with Best Skin Ever attached - so there is some room for protection also.
I would not recommend this dock to use it in the car. Not in the place where I live.
If you have only smooth roads, no bumps at all - then yes - maybe. But your phone is not hold in docking station by anything but small USB plug.
Imagine what will happen with this on some bumps.
Consider buying this one for car instead:
http://www.kidigi.com/product_lv2.php?pid=1265
http://www.4u-mobi.com/onlineshop/online_shop_detail.php?pid=5694
Also I have a question to thread author.
Does your dock working OK in USB transfer mode?
Mine just showed up and I was pleasantly suprised of the build quality. Fits perfect.
I got the one with the spare battery compartment.
Best part about it is that it charges the phone, syncs usb, and charges the spare all at the same time rather than one at a time like some of my older versions i've bought.
If it only had an audio out jack in the back it would be the ultimate.
Ordered it here but can be found cheaper with some research: http://www.4u-mobi.com/onlineshop/online_shop_detail.php?pid=5692 showed up in 10 days
jacksonj51 said:
Mine just showed up and I was pleasantly suprised of the build quality. Fits perfect.
I got the one with the spare battery compartment.
Best part about it is that it charges the phone, syncs usb, and charges the spare all at the same time rather than one at a time like some of my older versions i've bought.
If it only had an audio out jack in the back it would be the ultimate.
Ordered it here but can be found cheaper with some research: http://www.4u-mobi.com/onlineshop/online_shop_detail.php?pid=5692 showed up in 10 days
Click to expand...
Click to collapse
So the usb sync works, transfer files, on the one you got? Just want to make sure since the other person said it only charged his phone (unless I read it wrong).
Works perfectly fine.... They ship it with 2 different cables, 1 is obviously for data transfer and the other is for charging... you can tell because one is thick vs the other very skinny... so I hope whoever said it didn't work didn't get their wires crossed up!
jacksonj51 said:
Works perfectly fine.... They ship it with 2 different cables, 1 is obviously for data transfer and the other is for charging... you can tell because one is thick vs the other very skinny... so I hope whoever said it didn't work didn't get their wires crossed up!
Click to expand...
Click to collapse
Good to know. Thanks for confirming.
jacksonj51 said:
Ordered it here but can be found cheaper with some research
Click to expand...
Click to collapse
Could you please tell us where you could find it cheaper ? Because, personally, I find that is has a very nice design compared to other alternatives, so I would really like to buy it. Preferably cheaper than 27$. So, again, please tell us where to find it cheaper. Thanks !
Also, on their site, it says that under DC and USB charging, the output is 500mAh. My Nexus S DC charger says 700 mAh. How is that going to affect the charging time ? Almost +1/3 of what it is right now ?
I also understood from other sources, that USB can only give a max output of 500 mAh, is that true ? So the only down-side for this dock is the 500 mAh DC output... it would've been better if it had 1A.
lambda30 said:
I also understood from other sources, that USB can only give a max output of 500 mAh, is that true ? So the only down-side for this dock is the 500 mAh DC output... it would've been better if it had 1A.
Click to expand...
Click to collapse
Can't help you out with the rest, but yes, USB ports can only output up to 500 mAh.
legojj said:
Does this dock cause the Nexus S to go into dock mode?
Click to expand...
Click to collapse
Bump. Does the phone enter dock mode?
Does this fit with the I9023 also?
So, where do you find it cheaper ?
Anyway, I found it on shop.brando.com (I think it's a replica of the KiDiGi model). Unfortunately, I can't post links here, so if you want to find it, do a search for "Google Nexus S USB Cradle" on their site. It's 18$ only for charging the phone and 25$ with a slot for charging the battery. That's compared to 27$ and 31$ respectively for those 2 from KiDiGi.
Also, apart from the KiDiGi models and these replicas, I've also found the chinese ones on eBay. Those are around 10$ each, but I don't quite recommend those. They also come with a 500 mA DC charger each, so there's nothing good here, opposed to the 1A charger that comes with the KiDiGi and those replicas on brando shop.
Hope this helps somebody.
annndrewww said:
Bump. Does the phone enter dock mode?
Click to expand...
Click to collapse
Id like to know this as well.
Does it put the phone into Clock mode?
-Ash-
No, it does not enter dock mode. Tested on both ports.

New things Launch! Streak PDMI 30 pins to Micro USB connector!

I beleive most friends already DIY this or from somewhre else, but this time, we alreay finished design and launch goods workmanship products, see here pls.
http://www.aliexpress.com/fm-store/...-mini-5-OTG-cable-for-Dell-mini-5-streak.html
we already finished it, and launch the finished producds.
and attach the photo, thanks all!
BTW, anyone who would like made special design and need something special, pls feel free to contact Simon Loo, see my email address.
We would like to design new HDMI cable for streak 5 streak 7, would anyone interested?
How come you don't deliver to the uk
hxcomchina said:
We would like to design new HDMI cable for streak 5 streak 7, would anyone interested?
Click to expand...
Click to collapse
Hi, an hdmi cable without the dock will be great !
hxcomchina said:
We would like to design new HDMI cable for streak 5 streak 7, would anyone interested?
Click to expand...
Click to collapse
Would it be a connector block like the current usb one? I would be interested if that was the case, not very interested if it's got a cable on it.
Have you considered making something like this?
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but for the 30 pin connector instead.
The normal dock doesnt feel good to carry around because it's a dock. If it were a box like that it could have all 5 ports (usb in, usb out, line out, hdmi out, power passthrough)
this would be ideal!!!
TheManii said:
Would it be a connector block like the current usb one? I would be interested if that was the case, not very interested if it's got a cable on it.
Have you considered making something like this?
but for the 30 pin connector instead.
The normal dock doesnt feel good to carry around because it's a dock. If it were a box like that it could have all 5 ports (usb in, usb out, line out, hdmi out, power passthrough)
Click to expand...
Click to collapse
+1
I would like one of this design very much.
TheManii said:
The normal dock doesnt feel good to carry around because it's a dock.
Click to expand...
Click to collapse
+1 too ! it is easier to carry a cable than a dock !!
Hello
Hxcomchina do you deliver to Portugal, because I am interested in one cable OTG and in one pdmi PDMI to Micro USB connector and if you sell I want a rubber outer box, of course all for Dell Streak 5.
Regards
Chargers?
Any chance you can throw together some 5.35v 2A chargers? my original charging brick got to me broken and can't find a source for replacement =\
US Electrical outlet to USB, if it's possible, 2x USB outputs at 5.35v/2A each would be fantastic!
Thanks
L4T
can these be delivered to Pakistan..???
what are some of the uses for this?
I really really really need a PDMI extension cable so that I can connect to the Dell dock remotely.
I have all the connectors but my soldering skills fall short on these itty bitty contacts.
Sent from my GT-I9100 using Tapatalk 2
Help to create new product
hxcomchina said:
I beleive most friends already DIY this or from somewhre else, but this time, we alreay finished design and launch goods workmanship products, see here pls.
we already finished it, and launch the finished producds.
and attach the photo, thanks all!
BTW, anyone who would like made special design and need something special, pls feel free to contact Simon Loo, see my email address.
We would like to design new HDMI cable for streak 5 streak 7, would anyone interested?
Click to expand...
Click to collapse
I am very interested in helping you to develop an alternative to the Dell Streak OEM dock. i actually just began tearing mine apart, with the intention of replicating the throughput of the dock in to a short Y cable with (type D) micro HDMI female, and MICRO-B usb female port.
I am a Mechanical/Electrical Engineer, adept at board layout and design, as well as mechanical design software, specifically Solidworks.
P.M. me and i will give you my EMAIL address, and hopefully we can work something out. Thank you.
---------- Post added at 07:48 AM ---------- Previous post was at 07:44 AM ----------
hxcomchina said:
\
....
We would like to design new HDMI cable for streak 5 streak 7, would anyone interested?
Click to expand...
Click to collapse
another point, as far as i can see, no dell streak PDMI breakout board exists, so maybe that would be something to look in to as well. it would most likely take under an hours work to complete the PCB file for a breakout board.
It's not for my streak 7...why? Really I cannot use it?
Id love some sorta cable that I could attach to the dock that could let me hook it up without being in the cradle. (This way if I have a rubber case on it, I could still use my dock since it wont fit in the dock with the case on)
TheManii said:
Would it be a connector block like the current usb one? I would be interested if that was the case, not very interested if it's got a cable on it.
Have you considered making something like this?
but for the 30 pin connector instead.
The normal dock doesnt feel good to carry around because it's a dock. If it were a box like that it could have all 5 ports (usb in, usb out, line out, hdmi out, power passthrough)
Click to expand...
Click to collapse
Any headway on doing this or on maybe doing something like a lapdock port? That would be awesome to have for our Streaks, especially if it had the ability to fit both Streaks with and without cases.
Connectors
Hi..
What is the latest news on these connectors??
Thanks & regards

[Fix]Nexus 7 Bent USB Port

I just wanted to let everyone know that the usb charging port on the N7 is very, very fragile. I had my device connected with the stock cable while transferring file from my pc and it accidentally fell on the carpet. The connector bent slightly and now my port outside metal contactor is deformed. It still works like it's supposed to, but it really bugs the hell out of me.
Edit: I managed to bend the connector back to shape. See pictures below. DO THIS AT YOUR OWN RISK!
Sent from my Nexus 7 - 1.5 Ghz OC Atlantis R2
Damaged port
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This is how I fixed it. I needed a small tool with a smooth, rounded end.
Connect a spare USB cable. Don't risk damaging the original.
Ensure it is firmly connected and hold it straight.
Place tablet between your legs as shown.
I disconnected the USB cable for better view. Apply a small force at a 45° angle with connector plugged in and straight.
Disconnect cable and see the results. You might need to repeat this process if enough force was not applied.
Before on left, after on right
Soldier-2Point0 said:
I just wanted to let everyone know that the usb charging port on the N7 is very, very fragile. I had my device connected with the stock cable while transferring file from my pc and it accidentally fell on the carpet. The connector bent slightly and now my port outside metal contactor is deformed. It still works like it's supposed to, but it really bugs the hell out of me.
Sent from my Nexus 7 - 1.5 Ghz OC Atlantis R2
Click to expand...
Click to collapse
All micro usb ports are pretty fragile.
For the very small portion that actually goes into the port, the external portion is much longer and pretty rigid. It provides lots of leverage to do damage to your port if you put a little force on it - which dropping easily can do.
you're lucky the middle connector section inside the port didn't break.
Ouch that reminds of someone's post about the docking stations that use the usb port to charge. They mentioned they would hate to damage the port, and preferred to have a dock that used the 4 pin dots instead..
I feel your pain.
I hope Asus didn't go for the cheapest mini USB port like they did for the audio DAC. This port will get a lot of use, every time you charge at least and if if fails the tablet would be useless.
bend it back to shape as best as you can.
demandarin said:
bend it back to shape as best as you can.
Click to expand...
Click to collapse
Any recommendations?
MB860, CM7.2.0, Faux 026b1 1Ghz
Soldier-2Point0 said:
I just wanted to let everyone know that the usb charging port on the N7 is very, very fragile. I had my device connected with the stock cable while transferring file from my pc and it accidentally fell on the carpet. The connector bent slightly and now my port outside metal contactor is deformed. It still works like it's supposed to, but it really bugs the hell out of me.
Sent from my Nexus 7 - 1.5 Ghz OC Atlantis R2
Click to expand...
Click to collapse
I'm sorry about your damage, but I'd hardly call this fragile. I'm really starting to be amazed by people's expectations. I'm sorry to say that it you drop a small electronic device on the floor, you run a reasonable risk of some damage. In your case you add the focal point of the charger plug to direct the force of the fall entirely on the USB port. There's no USB port out there that's going to hold up to that without some kind of damage.
I would caution a bit against trying to straighten the port though. You may end up severing the connection in the process. I'd personally only attempt it if the functionality of the port is somehow reduced (like the charger doesn't stay plugged in very well.
MWBehr said:
I'm sorry about your damage, but I'd hardly call this fragile. I'm really starting to be amazed by people's expectations. I'm sorry to say that it you drop a small electronic device on the floor, you run a reasonable risk of some damage. In your case you add the focal point of the charger plug to direct the force of the fall entirely on the USB port. There's no USB port out there that's going to hold up to that without some kind of damage.
I would caution a bit against trying to straighten the port though. You may end up severing the connection in the process. I'd personally only attempt it if the functionality of the port is somehow reduced (like the charger doesn't stay plugged in very well.
Click to expand...
Click to collapse
It only fell from a height of less than 2 ft on top of plush carpet. It didn't even fall on top of the connector because it was still plugged in. I guess the sudden pull did it. I would not let young children handle it while plugged in.
MB860, CM7.2.0, Faux 026b1 1Ghz
chisaki said:
I hope Asus didn't go for the cheapest mini USB port like they did for the audio DAC. This port will get a lot of use, every time you charge at least and if if fails the tablet would be useless.
Click to expand...
Click to collapse
Was it even detemined as an absolute fact that the DAC was a very cheap one, or is that just what everybody assumes since a few reviews got out about sub-par audio quality when it's more than likely they were listening to poorly compressed audio tracks? There's been enough reviews swaying the other way, citing it's better than a lot of tablets out there to suggest it's not nearly as bad as some people once said.
On the topic of the USB port, it's almost inheret by design that this would be an issue. I've seen the usb ports fall out of phones already. It really comes down to how the tablet is treated when plugged in. After all, there's very little depth to a micro USB port, and the stiff end of it is long enough (as some users have already said) to create some serious leverage.
I managed to bend the USB port back to shape. I will add the pictures to this thread if anyone else wants to try and fix.
A good reminder never to drop any electronics.
It's better to be safe than sorry. Don't hold it while on the phone and while paying little attention etc. A little patience goes a long way. Thanks for the repair tip, some users will benefit from that, but be careful with how much force you put on it.
Better results might be better had with some needle nose pliers.
Seems a lot like the original Nook Color
clockcycle said:
Ouch that reminds of someone's post about the docking stations that use the usb port to charge. They mentioned they would hate to damage the port, and preferred to have a dock that used the 4 pin dots instead..
I feel your pain.
Click to expand...
Click to collapse
If we're lucky the 4 pin pogo-pin contacts on the side of the N7 are actually USB pins (VCC, D+, D-, and GND), so we can use it for both charging and USB stuff. Then we can get a dock and not have to worry about wearing out or damaging the USB port.
The Galaxy Nexus only had 3 contacts, and could only charge via the contacts.
MWBehr said:
I'm sorry about your damage, but I'd hardly call this fragile. I'm really starting to be amazed by people's expectations. I'm sorry to say that it you drop a small electronic device on the floor, you run a reasonable risk of some damage. In your case you add the focal point of the charger plug to direct the force of the fall entirely on the USB port. There's no USB port out there that's going to hold up to that without some kind of damage.
I would caution a bit against trying to straighten the port though. You may end up severing the connection in the process. I'd personally only attempt it if the functionality of the port is somehow reduced (like the charger doesn't stay plugged in very well.
Click to expand...
Click to collapse
This a million times. Thank you for speaking my mind!
My USB Port has worked fine after performing the fix.
Sent from my Nexus 7 CM10
I have this EXACT same problem. Same bend/break in the usb and the EXACT same spot. Same reason too, is there any way to get this fixed?? I bought mine through gamestop unfortunatly but i did pay for the warrentee and i took it in they said to call a number on the box and see what they can do about physical damage.. gamestop says they only replace for nonphysical damage.. wtf. lol... but anyways. is there any way i can get this nexus 7 fixed 100% or replaced for a new one?.... please help.. i really want this fixed.. worked all summer for mine..
srry20wnu said:
I have this EXACT same problem. Same bend/break in the usb and the EXACT same spot. Same reason too, is there any way to get this fixed?? I bought mine through gamestop unfortunatly but i did pay for the warrentee and i took it in they said to call a number on the box and see what they can do about physical damage.. gamestop says they only replace for nonphysical damage.. wtf. lol... but anyways. is there any way i can get this nexus 7 fixed 100% or replaced for a new one?.... please help.. i really want this fixed.. worked all summer for mine..
Click to expand...
Click to collapse
Look at the pictures I posted on the first Page. This is what worked for me and I still use the tablet without issues charging.
Sent from my Nexus 7 on official CM10
This is the very reason I wish wireless charging was the standard for all mobile devices.
Sent from my Nexus 7 using Tapatalk 2
JD914 said:
This is the very reason I wish wireless charging was the standard for all mobile devices.
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Lumia will release a batch of devices that charge when placed on top of a pad.
http://www.techgoondu.com/2012/09/09/nokia-reboots-lumia-phones-with-pureview-and-wireless-charging/
http://www.youtube.com/watch?v=8Q8tlSDpVDI&feature=youtube_gdata_player
Sent from my Nexus 7 on official CM10

Nexus 10 Dock

Hey everyone!
I really wanted a dock for my Nexus 10 but since none were available I decided to build my own. After posting pictures of it here, there were a lot of people that wanted to buy it. So I decided I would start selling them. I ended up selling a bunch and people seem to really like them. If you're interested, you can order one from Amazon.
More pics and details below
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Faster Charging - Built-in power connector to charge your tablet through a magnetic pogo connector. The tablet charges about 25% faster and is much easier to use than a microUSB cable. A USB cable coming out of the dock plugs into the wall adapter that comes with the tablet so this can be used anywhere in the world where the Nexus 10 is sold.
Easy Docking/Undocking - Since the connector is magnet based, there is nothing to plug in. The magnets auto align the tablet to the charging pins. This is as close to wireless charging as you're going to get with this tablet - just pick it up when you need it.
Weighted - Added steel weights inside the dock provide for increased stability and security while the tablet is docked. Also makes undocking the tablet easier by keeping the dock still. However, for best results, undocking the tablet by pulling horizontally as described in the tip above is still recommended.
Angled Design - For hands free movie watching, surfing the web, or playing a game all while the device is charging.
Here are some pics
Thanks for all the support guys! This was initially a fun little weekend project that took on a life of its own and went bananas, but I like bananas so it's all good
excellent write-up. Thank you very much.
You should send your résumé to Samsung. :good:
Damn this is awesome. Well done. I'm gonna make this with the "standard dock" instead.
Sent from my Nexus 4 using xda premium
Nice, build me one?
redthunda69 said:
Damn this is awesome. Well done. I'm gonna make this with the "standard dock" instead.
Sent from my Nexus 4 using xda premium
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Awesome! Let me know how it works out. The reason I didn't use the standard dock was because there's no USB port on the back, but I guess you could just run the cable out from the ac plug hole.
CaramelBoogers said:
Awesome! Let me know how it works out. The reason I didn't use the standard dock was because there's no USB port on the back, but I guess you could just run the cable out from the ac plug hole.
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That's what I was planning on. I feel its easier to do overall.
Sent from my Nexus 10 using Tapatalk HD
ydnandy said:
Nice, build me one?
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Haha! Maybe
I see there are USB ports at the back of the dock. Do those ports work when the N10 is docked?
bimmerboii said:
I see there are USB ports at the back of the dock. Do those ports work when the N10 is docked?
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Only the one you solder to, which is used for charging
I really like your mod skills and write-up! I may have to look into making something similar for my A700
redthunda69 said:
I'm gonna make this with the "standard dock" instead.
Click to expand...
Click to collapse
What dock are you referring to? Link?
Angus66 said:
I really like your mod skills and write-up! I may have to look into making something similar for my A700
What dock are you referring to? Link?
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I am guessing that he means this one: http://www.amazon.com/Toshiba-Thrive-Standard-10-Inch-PA3956U-1PRP/dp/B004YIFOE6/ref=pd_cp_pc_1
They are inexpensive enough that I ordered one to see what I can do with it. Kind of reluctant to mod the POGO cable though.
Great job!
How is the balance on it? If you poke at your device is it pretty stable?
hlaalu said:
Great job!
How is the balance on it? If you poke at your device is it pretty stable?
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Yeah it's very stable. The best part is that I can pick up the tablet without having to hold the dock down by just pulling it towards me from the top and it easily disengages from the connector.
Ken401 said:
I am guessing that he means this one: http://www.amazon.com/Toshiba-Thrive-Standard-10-Inch-PA3956U-1PRP/dp/B004YIFOE6/ref=pd_cp_pc_1
They are inexpensive enough that I ordered one to see what I can do with it. Kind of reluctant to mod the POGO cable though.
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If you don't want to mess with the POGO, it's gonna have to sit kind of high to fit in the dock. It might still work (haven't tried it), but maybe just look a little awkward. The other end of the POGO you can just run out of one of the holes of the standard dock, which I think is what redthunda is going to try.
Would love to see your guy's ideas and pics if you ever end up building something.
Ill have pics up in this thread of my build after the parts arive next week.
Sent from my Nexus 10 using Tapatalk HD
CaramelBoogers said:
Would love to see your guy's ideas and pics if you ever end up building something.
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My standard dock came today. It has a lot fewer internals to deal with, but same basic process you described so well above. For the cord, I just cut a slot in one of the holes in the back. My tablet needs to be in a case or have a shim in back to maintain contact with the POGO plug, but it works well enough. Thanks for the great idea! Here are a few pics:
Very cool. I'm gonna try to angle the pogo cable so the tablet rests on the back.
Sent from my Nexus 4 using xda premium
redthunda69 said:
Very cool. I'm gonna try to angle the pogo cable so the tablet rests on the back. Sent from my Nexus 4 using xda premium
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Let me know how it goes. Try removing material from the rear of the connector slot to get the plug closer to the stand. The way friction holds the plug in place, I don't think you can do too much to adjust the angle. There is a piece of rubber cushion over the slot on the surface of the dock which you can toss or cut to widen its opening also. I used double faced tape to reattach the cushion as well as the rubber pad on the bottom.
I made a total mess trying to remove the Toshiba logo from the front, so I printed off a Nexus 10 logo and taped it to the front like a sticker. Hint: Don't use acetone as it eats the plastic too.
Cutting the POGO plug is delicate. I nicked the covering on two wires which I then covered with electrical tape just as a precaution.
I got my pogo cable in today, and I decided to pop the casing off (using a tiny flathead screwdriver) and use sandpaper to wear it down rather than saw it for a more precise cut. It worked out pretty well! Here's some pictures of the pogo cable disassembled. I sanded off the plastic on the bottom all the way up to the two plastic pins that keep the assembly together.
Sent from my Nexus 4 using xda premium

LG G2 Micro SD (Development)

Hey guys, some of you might remember my post about adding expandable storage to the LG G2 (Link to old post: https://plus.google.com/112350291283202736057/posts/2z1wLqRc8Fg )
Well i'm back and I have done some improvements to make it a lot smaller
With this you will be able to put any micro SD card up to 64gb into this device as well as you will be able to plug it right into your computer with the USB side
Link to all pictures​I'm also thinking I might make a version where it is built into a case, because my aim is to get it as small and unnoticeable as possible without losing any comfit, and feeling like you have something attached to your device
What are your thoughts about my idea? 
Link to all pictures​Only some images below \|/
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Uhh, I don't like naked wires, but that's probably just me. Have you considered something like the Dash Micro from meenova.com?
Check it out here.
http://meenova.com/
It's pretty cool you did it either way!
I love your ideas and concept. I recommend getting the otterbox case for this phone and mod the case to let the otg stay in and protected.
I'm actually interested in taking the back cover off and using an extended battery back and holding the otg that way.
vPro97 said:
Uhh, I don't like naked wires, but that's probably just me. Have you considered something like the Dash Micro from meenova.com?
Check it out here.
http://meenova.com/
It's pretty cool you did it either way!
Click to expand...
Click to collapse
Yea like I said this is still in development and once it's done it won't have any exposed components. They reason why I made this I because this is supose to be a semi permanent solution so you can always have it plugged into your you phone (except when charging) that way you can have mass storage, where with the meenova it's way to big to have it keeped attached to your phone with out it breaking off
Jammol said:
I love your ideas and concept. I recommend getting the otterbox case for this phone and mod the case to let the otg stay in and protected.
I'm actually interested in taking the back cover off and using an extended battery back and holding the otg that way.
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That's a good idea for incorporating it into a case, the picture that I have with it inside a case, is just a generic case I have and it just happened to fit under it
DarkN3ss61 said:
That's a good idea for incorporating it into a case, the picture that I have with it inside a case, is just a generic case I have and it just happened to fit under it
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Yeah. However it will be a bit of a task to charge the device. I'm going to research on how to possibly get wireless charging on it. Maybe even incorporating a solar charger.
Jammol said:
Yeah. However it will be a bit of a task to charge the device. I'm going to research on how to possibly get wireless charging on it. Maybe even incorporating a solar charger.
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Funny you should say that, I actually have a micro usb wireless charging pad, I could try put the two together, because they should work
Awesome!!! Search on eBay and there should be micro usb to female usb and male micro usb.
Jammol said:
Awesome!!! Search on eBay and there should be micro usb to female usb and male micro usb.
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No I want to keep it small remember, I will just solder the 2 to the 1 micro usb
DarkN3ss61 said:
No I want to keep it small remember, I will just solder the 2 to the 1 micro usb
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Ahh I see. Good idea. My only concern is the power and possibility of shorting maybe? I'm very curious to see Edgar you come up with. That will be awesome.
Jammol said:
Ahh I see. Good idea. My only concern is the power and possibility of shorting maybe? I'm very curious to see Edgar you come up with. That will be awesome.
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Na should be fine Although I somehow screwed my board about 3 hours ago messing around with it (Not related to this project) haha, so i need to make another one, should get the components withing the week
I've also put some thought into adding an SD card into my case (case mate tough case).
The meenova is the smallest micro sd card read i have found thus far... without its case it could fit inside my case pretty well, even better probably if i cut a piece out of the phones backplate. Together with some flatflex cable and a pcb mountable micro sd plug it should work fine.
The Problem is power. How do we charge it? Plugging in and out the sdcard cable would make less nice and an additional charging coil (which should fit too) would cap the charging rate 500mA.
After all that thinking i just stuck the meenova to my keychain ;P
Fantastic solution, please continue the develop. Possibe to merge micro-sd slot (reader) and wireless reciever? (on G2 there is only one usb slot)
Ow nice idea
Nice idea, I found this, if you be able to strip the plastic you can get a slimmer project. I'll do it to mine and incorporate with my armor case. When it arrives... about two mounths (Brazil sux in shipping times). I'll post some images here.
http://www.aliexpress.com/item/Mult...ne-Cellphone-Pendant-I-Series/1862010998.html
Thx to share your ideas!
Some time ago I bought:
http://m.aliexpress.com/item/1673689666.html
It doesn't look compact and impressive, but after removing case... we get really slim card reader, easier to pack into case or smth
DarkN3ss61,
any news? Wireless reciever and micro sd reader combo?
What about this?
Hey guys, sorry I haven't been very active here lately and posting updates. Well so far I have my replacement parts and I have rebuilt it because I fried my last board. I havent had much time to try get the wireless charging working with it, but i'm eager to start on that now. Although i did get a micro USB splitter and had both plugged in and they where working, so I should be able to make them as one
Its a good idea but I think this project wont be battery-friendly
i recommend using an additional battery instead of wireless charging. Additional battery+micro sd in a case will be awsome.
Ha I has the same crazy ideas, glad I'm not the only one...
I think it's easier just using a usb otg converter and a tiny usb stick, for example this one which has micro usb pass through so you can charge your phone through it http://m.ebay.com/itm/321608143459?_mwBanner=1

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