Why is there an infrared light embedded in the notch? - OnePlus 6T Questions & Answers

I don't remember where I saw the photo otherwise I'd post it, but there's actually two sensors embedded in the notch that you can see if bright light is shining into it and from the photo that was shown of the 6T it actually appears one of the "sensors" is indeed giving off infrared luminesce.

It's the proximity sensor

Fabi0_Z said:
It's the proximity sensor
Click to expand...
Click to collapse
No there's two, there's the proximity sensor and then another one.

Causical said:
No there's two, there's the proximity sensor and then another one.
Click to expand...
Click to collapse
The "other" one is for downloading your mind straight to the chinese government

Causical said:
No there's two, there's the proximity sensor and then another one.
Click to expand...
Click to collapse
Proximity sensor and ambient light sensor most likely.

Related

21 Aug zImage, Light Sensor !

http://cotulla.pp.ru/leo/Android/
Light sensor is now working.. but! we don't know the password ^^
Anyway, it's nice to see updates and nice to know that Cotulla is still working.
I'm eager for the big update in September.
no password
Yes, there is...download
http://cotulla.pp.ru/leo/Android/Cotulla_zImage_LSENSOR.rar
And you'll notice it has a password on it haha
leonwu86 said:
no password
Click to expand...
Click to collapse
Unfortunately dummy for your first message.
xmRipper said:
Unfortunately dummy for your first message.
Click to expand...
Click to collapse
Thought I'd give it a shot and, no, "no password" is not the password.
gmontem said:
Thought I'd give it a shot and, no, "no password" is not the password.
Click to expand...
Click to collapse
Doesn't work
loooooooooool
xmRipper said:
http://cotulla.pp.ru/leo/Android/
Light sensor is now working.. but! we don't know the password ^^
Anyway, it's nice to see updates and nice to know that Cotulla is still working.
I'm eager for the big update in September.
Click to expand...
Click to collapse
we will really wait!!! its already in a nice stage in my opinion and keep going. wish cotulla best of luck...
so any way to get password?
I have a question, what is an ambient light sensor? What does it do/used for?
Please refrain from saying something like "it's a sensor for the light."
pass
very very LOL
jas0nw0ng said:
I have a question, what is an ambient light sensor? What does it do/used for?
Please refrain from saying something like "it's a sensor for the light."
Click to expand...
Click to collapse
It sensors the ambient illumination.
jas0nw0ng said:
I have a question, what is an ambient light sensor? What does it do/used for?
Please refrain from saying something like "it's a sensor for the light."
Click to expand...
Click to collapse
This is needed so that android can auto-adjust the brightness of the backlight, so when you are indoors the brightness is reduced and when you are outside it is increased.
synaptic said:
It sensors the ambient illumination.
Click to expand...
Click to collapse
which means? What is ambient illumination? From what I understand, ambient light sensor is only used for a specific setting, that setting being "automatically adjust backlight." By using this setting, the ambient light sensor will detect how much light is currently being reflected onto the screen to optimize the backlight. Is this somewhat correct?
Jason, that's exactly correct.
i have a question: how is the light sensor related to the proximity sensor ?
because i tought the proximity sensor also works with light, i guess i was wrong there ?
I thought it already had it in the settings for backlight control, or is that something else?
FreakyFerret said:
Jason, that's exactly correct.
Click to expand...
Click to collapse
Thank you buddy
There's a password on it cause the Dev's aren't finished testing it yet. We'll get it when it's ready. Patience young ones.
And yes
ambient light sensor is only used for a specific setting, that setting being "automatically adjust backlight." By using this setting, the ambient light sensor will detect how much light is currently being reflected onto the screen to optimize the backlight.
Click to expand...
Click to collapse
Is pretty much spot on, as far as i know.
Detects how much light is on the screen and dims/brightens accordingly. Which can be a huge battery saver since, when indoors (most of the time) it dims it to minimum.
edit: Jesus you guys are fast....
The first thing I do is turn off automatic brightness anyway so this isn't something I'd use.

Phone feature

I remember on the nexus one there was this feature to where if you put the phone up to your ear to talk the screen would shut off, is this feature on the nexus s and what is is called? Thanks
Darrien13 said:
I remember on the nexus one there was this feature to where if you put the phone up to your ear to talk the screen would shut off, is this feature on the nexus s and what is is called? Thanks
Click to expand...
Click to collapse
Yes it is, its built into Android i believe...its part of the Ambient light detection
slowz3r said:
Yes it is, its built into Android i believe...its part of the Ambient light detection
Click to expand...
Click to collapse
thanks that feature helps so much
That would be the proximity sensor on the front next to the ambient light sensor.
CaliLove310 said:
That would be the proximity sensor on the front next to the ambient light sensor.
Click to expand...
Click to collapse
that, couldnt think of that word

Upper left corner of the phone....

Is that a front facing camera? Next to the speaker it seems that there is a camera there yet the US version of this phone claims to have removed it. So what is that thing?
Ambient light sensor and proximity sensor
blader3759 said:
Ambient light sensor and proximity sensor
Click to expand...
Click to collapse
Ohhh, nice. Thanks for the quick answer.
The carriage for the ffc is in the upper right corner actually. There is a blank space in the frame that one can be installed in, (check the developement thread or search for ffc mod, its possible) its an involved process, where you do get to know your phone very intimately.
Ginger Clone's of the World Unite! Via the XDA App
they totally couldve put an LED indicator there instead.. i rather have that than an ambient light sensor
anthonys2r said:
they totally couldve put an LED indicator there instead.. i rather have that than an ambient light sensor
Click to expand...
Click to collapse
When I first got the phone I noticed that thing in the upper left and initially thought it was a LED indicator. I totally agree that it should have been.

Where is the proximity sensor on the Xoom?

Just installed this app:
https://market.android.com/details?id=com.itsme4ucz.screenoff
But can't seem to find any info on where this sensor is located?
Xoom doesn't have a proximity sensor (the intended purpose of including one is to prevent you from pushing buttons with your face)
I think its next to the front camera but have you tried just moving your hand around the xoom? I'm about to install that app, I'm curious now.
sent from the honey moto
Pretty sure sangreal told it like it is.
sent from the honey moto
fob burt said:
Pretty sure sangreal told it like it is.
sent from the honey moto
Click to expand...
Click to collapse
there isn't a proximity sensor, but there is an ambient light sensor.
yep, there are not prox sensors on tablets
what you need is this app:
http://forum.xda-developers.com/showthread.php?t=976805
we are nearing release and will be on the market within a few days!
Oh no, say it isn't so! They could at least added it for motion sensing in lieu of adding motion sensors.
Sent from my Xoom using XDA App
sangreal06 said:
Xoom doesn't have a proximity sensor (the intended purpose of including one is to prevent you from pushing buttons with your face)
Click to expand...
Click to collapse
We could use a proximity sensor to show an auto hidden clock/app bar.

Whats the 4th sensor on the fron of the galaxy s4.

Hello, I was wondering if anyone knew what the sensors on the fron of the galaxy s4 are. It obviously has a camera, and one is a proximity sensor. I think one is a light sensor, but whats the 4th?
Anyone know? Is it something for motion tracking? (and if so is there an api for it?)
(On an unrelated note, is there any api for the hover above the touchscreen?)
Thanks. I'm just curious. It seems like these phones have more sensors that there are things to sense lol. (seriously does a phone need a pressure sensor and barometer? )
firesoul453 said:
Hello, I was wondering if anyone knew what the sensors on the fron of the galaxy s4 are. It obviously has a camera, and one is a proximity sensor. I think one is a light sensor, but whats the 4th?
Anyone know? Is it something for motion tracking? (and if so is there an api for it?)
(On an unrelated note, is there any api for the hover above the touchscreen?)
Thanks. I'm just curious. It seems like these phones have more sensors that there are things to sense lol. (seriously does a phone need a pressure sensor and barometer? )
Click to expand...
Click to collapse
Sensor for air gestures.
Here. Pretty cool picture with lots of info about the sensors on the GS4. As always, GOOGLE SEARCH FIRST!!
Joe0113 said:
Sensor for air gestures.
Click to expand...
Click to collapse
Oh so it does have a dedicated one. People on the internets seemed to think the gestures were combinations of the camera and proximity sensor.
But is there anymore info about it? I would love to know more details. And any api?
firesoul453 said:
Oh so it does have a dedicated one. People on the internets seemed to think the gestures were combinations of the camera and proximity sensor.
But is there anymore info about it? I would love to know more details. And any api?
Click to expand...
Click to collapse
I edited/updated my post... check it out!

Categories

Resources