Post by aaps on Feb 7, 2018 16:48:11 GMT
Home Nexus 7 (2013) Nexus 7 (2013) Q&A HELP with Nexus 7 (2013) Car Headunit - No battery Mod by AndreSantos78
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AndreSantos78
OP Junior MemberThanks: 0
The more I read, the more I get confused. So I decided to create this thread to wake up an old issue.
I want to install my Nexus 7 (2013) on my Audi A3, using a USB HUB connected by a Y OTG cable, to connect a DVB-T for FM, flash drive and Bluetooth.
For the sound I will try to use the Nobsound NS-10G. I want to use the No Battery Mod.
I don’t want to keep my tablet always on. I want it to start (I don’t mind waiting) when I turn on the key and turn it off properly when I turn off the key.
I think for this, I have to have the tablet powered through the battery connector and through the micro USB port. Or it’s possible with the power from the OTG Y cable?
With this procedure, the time/date will lost their correct setting.
1. Is there any way to keep the time / date always current, in addition to the internet connection?
I read that I have to reduce the 5v voltage, to the same voltage of the battery.
2. How can I do this correctly and effectively?
I read that it is possible to bypass the power cut to the tablel by turning on the car
3. How can I do this?
As for the sound quality, I do not know if it will be a good option to connect to the mini amplifier through Bluetooth, headset or USB audio. I believe it’s possible with this amplifier model.
4. How can I avoid noise?
I hope to find someone to help me clarify these doubts and help me step by step with the right software and hardware to use to build this Setup.
P.S. Sorry my English!
View First Unread
Search Thread
AndreSantos78
OP Junior MemberThanks: 0
The more I read, the more I get confused. So I decided to create this thread to wake up an old issue.
I want to install my Nexus 7 (2013) on my Audi A3, using a USB HUB connected by a Y OTG cable, to connect a DVB-T for FM, flash drive and Bluetooth.
For the sound I will try to use the Nobsound NS-10G. I want to use the No Battery Mod.
I don’t want to keep my tablet always on. I want it to start (I don’t mind waiting) when I turn on the key and turn it off properly when I turn off the key.
I think for this, I have to have the tablet powered through the battery connector and through the micro USB port. Or it’s possible with the power from the OTG Y cable?
With this procedure, the time/date will lost their correct setting.
1. Is there any way to keep the time / date always current, in addition to the internet connection?
I read that I have to reduce the 5v voltage, to the same voltage of the battery.
2. How can I do this correctly and effectively?
I read that it is possible to bypass the power cut to the tablel by turning on the car
3. How can I do this?
As for the sound quality, I do not know if it will be a good option to connect to the mini amplifier through Bluetooth, headset or USB audio. I believe it’s possible with this amplifier model.
4. How can I avoid noise?
I hope to find someone to help me clarify these doubts and help me step by step with the right software and hardware to use to build this Setup.
P.S. Sorry my English!