Sudden low voltage issues
Posted: Tue Apr 16, 2019 7:38 pm
So Ive recently migrated the internals of one of my pocket builds to another case using all of the same components and suddenly I have a constant low voltage warning Icon.
There are points when the system will shutdown because of this issue also. its a massive bummer. Ive already run through my head some reasons, but Im coming up with nothing substantial.
Specs:
Raspberry Pi 3A+
3.5in screen run via composite
Powerboost 1000C
Teensy LC
Audio Booster
The only changes Ive had to make: My screen was having issues turning on because of insufficient power when moving to the new case, so I replaced that wire with a 22AWG one. Not sure if this has to do with the moving of the crystal thing on the driver board or not, but it had to be moved to fit the shell together nicely.
I also flipped my RPi3 board around and the power switch is located to a new area and directly glued to the RPi board now and I think I forgot to use kapton tape between the two but I didnt think there was much to short out so I didnt give it much thought.
Everything else is identical.
Anyone have any ideas? Suggestions?
Also here is an image of the build, its pretty cool aside from the issue I am suddenly having.
There are points when the system will shutdown because of this issue also. its a massive bummer. Ive already run through my head some reasons, but Im coming up with nothing substantial.
Specs:
Raspberry Pi 3A+
3.5in screen run via composite
Powerboost 1000C
Teensy LC
Audio Booster
The only changes Ive had to make: My screen was having issues turning on because of insufficient power when moving to the new case, so I replaced that wire with a 22AWG one. Not sure if this has to do with the moving of the crystal thing on the driver board or not, but it had to be moved to fit the shell together nicely.
I also flipped my RPi3 board around and the power switch is located to a new area and directly glued to the RPi board now and I think I forgot to use kapton tape between the two but I didnt think there was much to short out so I didnt give it much thought.
Everything else is identical.
Anyone have any ideas? Suggestions?
Also here is an image of the build, its pretty cool aside from the issue I am suddenly having.