Questions tagged [ipad]
Questions related to charging and interfacing with the Apple iPad series of tablet computers.
14
questions
0
votes
0
answers
42
views
New Idea: On/Off Remote for iPad - but iPad can't boot! Suspect SENSE
I am installing a mini remote controlled switch in the iPad 8th Gen. The ideas is to be able to cut the power to the iPad at the battery using a remote control.
1st attempt:
I wired up the remote ...
- 1
0
votes
0
answers
68
views
Charging cells within a defective iPad Pro 9.7'' (A1674) having defective charging port
I have an iPad Pro 9.7'', model A1674, that refuses to start. (see pictures 1 and 2 below)
Usually Li-Ion cells deliver around 3.7V and can be charged up to 4.2V.
The incriptions on the battery show 3....
- 181
0
votes
1
answer
70
views
Emulate Li-ion battery using a charger
I bought an iPad with dead battery (it’s bulged). When I connect it to a charger, the only result is a boot loop (Apple logo, blink, Apple logo, blink…).
I want to use it as a kind of picture frame, ...
- 101
0
votes
1
answer
313
views
Figuring out the protocol of an SPI device without a datasheet
I am pondering about interfacing with the iPad Mini 2 touch panel. It seems that no one has successfully done this and/or published anything about it, so I want to take a stab at it.
As far as I ...
- 103
0
votes
1
answer
244
views
How does the iPad not electrocute people without grounding?
I've noticed for a while that my iPad had a tingling sensation when I brushed my hand along the back of the casing. I found out today that it was because the charger is not grounded, and this was ...
- 101
2
votes
2
answers
413
views
How do I wire a Shure WL 185 to to iPhone or iPad?
I have this old but very nice mic. Old days I recorded audio to the camera or recorder. Nowadays I record to iPhone so I do not have extra recording device and cameras are action cameras usually ...
- 121
3
votes
2
answers
8k
views
On an Apple 12W USB Charger, how are the D+ and D- lines configured?
I'm looking for the voltages on the D+ and D- lines of an Apple 12W charger that corresponds to the 2.4 A output.
- 153
0
votes
1
answer
778
views
4 iPad Air charging circuit indicator led not working
I developed this circuit in order for it to be connected to 4 ipads at the same time the current they use to charge when they are on low battery goes around 1.8Amps, That its working as intended, ...
- 1,537
2
votes
1
answer
277
views
apple ipad / ipod lightning connector dock
I am developing a product that needs to plug a dock in to the lightning connector of current ipads and ipods.
The dock needs to simultaneously pass a charge to the device and monitor the activity ...
- 21
1
vote
2
answers
439
views
Fast sensor readings
I am developing a data logger for use in high schools like ( http://www.pasco.com ). The main difference is that mine is primary supposed to be used with an iPad. I have a connection between a micro ...
- 11
2
votes
1
answer
1k
views
iPad Doc connector: is it possible to using the camera connection kit while charging the ipad
I'm building a touch screen kiosk using an iPad and a USB BarCode Scanner (through the camera connection kit).
the problem:
The pinout here shows the USB pin that the scanner would connect to. ...
- 3,242
3
votes
1
answer
4k
views
Is possible to use Ipad touch screen with PIC16F707 MCU for DIY ?
I'm developing a project that I would like to use the Ipad capacitive touchscreen(digitizer) with mTouch controller PIC16F707 but by now I have no clue about the specifications of Ipad touch screen. I ...
- 33
1
vote
3
answers
915
views
Ipad charging via usb port
Ipad doesn't charge while in use and connected to the usb port. It definitely charges when connected to the supplied 10 watt power adapter.
The USB port, as far as I know, supplies 5 watts. Can we ...
- 315
4
votes
2
answers
466
views
iCade - making it a reality
So I want to make my own version of the iCade Any thoughts on how I go about doing the hardware side? Has anyone done an unofficial version of this? I'm thinking a combination of:
Concave Button
...
- 5,050