USB devices power issue

orangepie14

Hi All,

I have an Orange Pi PC running Armbian Bionic, which has 3 USB ports. All the 3 ports are working fine. I have a total of 5 USB devices which needs to be connected.
1. Keyboard
2. Mouse
3. Wifi Adaptor
4. Printer
5. Speaker

I have a USB hub (without external power), and when I connect, I'm able to work with 4 devices only as the Printer seems to lack power. (Mouse works only when connected directly to the onboard USB port)

I have thought about the below two solutions:

1. Replace USB Speaker, Keyboard and Mouse with an Bluetooth Speaker, Keyboard and Mouse.
I would like to know if orange pi with armbian bionic supports bluetooth

Or

2. Buy a new USB hub with external power supply.

Which is the best solution?

igorpec

Get powered USB hub. BT works OOB.

orangepie14

Sure will get Powered USB hub, what does OOB mean? Will it work with a BT receiver connected to USB?

ghisser

Hello
try with powered usb hub . Your board got a audio ouput no ?

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