Is it possible to connect the LEGO usb hub from education WeDo series to a portable power bank for power?
WeDo USB Hub
Portable Power Bank
Yes, it uses a standard USB charging configuration. These are designed to be universal, making power distribution easier and cheaper.
answered Jul 28 '16 at 4:59
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While this would power the hub, how would it be controlled then? I was under the impression the hub was controlled from a PC - via the USB connection. – Joubarc Oct 21 '19 at 9:19
