For all of you wondering what is inside of cover for 1020 that does the magic of wireless charging , there is NO any kind of IC just regular coil with contact pins nothing more
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Wow, that's what I figured. I knew that a $35 (once was) qi case couldn't be that fancy.
Makes me wonder if someone could fab something up from a metal face and soldered contact wires to the Qi connections?
As you know, the original 1020 qi case goes for $120. I was thinking of either getting a 925 qi case for $12 or fabbing up some sort of coil and contact pins of my own.
Thoughts?
Already done that , works like a charm here is example of mine , bought cheap 4$ receiver from china disassemble it took coil and that what came out , works like a charm
Related
Hi all. Has anyone got this nice looking dock for their Desire HD? Here's a few pics...
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I use a Case Mate Barely There case, and curious if the DHD will dock with it on. It's quite a thin case, so I'm hoping the answer is yes. Hopefully someone can try this and let me know.
Hi,
I have bought some months ago the same dock, different name but it seems the same by your photos, mine's brand is KIDIGI..
I have only one complaint: you can plug two USB micro connectors one to is to connect to your computer and the other one is to a AC charger. The last one is not giving enough current to charge both additional battery and the telephone. I am using different charger and problem solved
Except for that the dock is quite fine, I use it a work and it's cool. But honestly I don't think the phone with a case will fit in it. Mine is pretty tight without any case.
Kind regards
The S4 Active charging port have a rubber cover and I bet with constant open / close, this rubber will wear off or even fall off.
Hence, I am looking for a wireless charging solution, while waiting for Samsung to sell their version. Do you have any suggestions?
There seems to be many, like Metrans solution shown below. I am not sure if this will fit in the S4 active and NOT interfere with the rubber seal around the back cover.
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Hmmmm... seems no one wants wireless charging on their Active...
lanwarrior said:
Hmmmm... seems no one wants wireless charging on their Active...
Click to expand...
Click to collapse
I'm guessing you didn't search and find this thread (http://forum.xda-developers.com/showthread.php?t=2346512).
Quick question.
So, on the back of the phone are 6 contact points variously positioned above and beside the battery.
I know they are used for charging wirelessly when a Qi cover or receiver are installed. However, they only use 2 of the contact points, so what is the functionality or possible uses for the remaining 4 points?
In the picture you'll see the red arrow points to the 2 points side by side used to for wireless charging. The other points I've indicated by placing a box around them for identification.
Does anyone know what they can be used for?
Thanks
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Original Flip Wallet Cover.
royy7 said:
Original Flip Wallet Cover.
Click to expand...
Click to collapse
Original Flip Wallet with wireless charging...
IF it's available it will be around the $95 mark....
I received Wireless Charger Pad-YCCTEAM
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Charger look so cool. Blue light. 3 coil for charging.
I try with case and phone was charging. With none problem.
The workmanship of the charger is good. The only minor problem is the speed of filling that noticeable after a long time used a quick charger.
No need position phone on some specific place.
Cable is 1m.
When phone is charg, i dont hear anything.
Blue light is not strong and in dark of the room i cant see on wall or any other place. Just the charger light.
Size is 10.8*62*122mm
There are non-slip pads on the top and on the bottom to keep the charger and your phone from easily sliding off.
https://www.amazon.com/dp/B01DTSTVGI
I like tht. I hve a reg smsung pearl wirelezs pad. It works good for my s6. But my lg g4 is touchy and that looks like it will accomodate it well
Hi, I would like to ask if the thin tracks/pads are essential to powering up the phone? I'm guessing they are temp sense and something else?
Backstory: my phone had saltwater entering the case after the adhesives went loose. The battery connector burnt out and the thin track/pads got ripped off.
My goal is to try to power up the device long enough to recover my data.
The photo below shows the current state of the board. I can cover the exposed copper with epoxy, but will have trouble soldering onto the exposed copper vias (the dots) that were orginally below the pads. Picture shows some solder on the copper vias but it doesn't work as well as having pads. The battery connector component is a new one, and I have gotten a new battery as well.
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Questions
1) Are the thin tracks/pads are essential to powering up the phone?
2) Can I just power up the phone with just the main 4 pads?
Many thanks.