Depends on which varient of the 1B you have and how much current the keyboard draws.
Early Pi1 have polyfuses on the USB that restrict current to a few 10s of miliamps. Later revision don't have those but still have relatively low current (IIRC around 600mA shared).
A self powered hub gets around those limitations.
Early Pi1 have polyfuses on the USB that restrict current to a few 10s of miliamps. Later revision don't have those but still have relatively low current (IIRC around 600mA shared).
A self powered hub gets around those limitations.
Statistics: Posted by thagrol — Thu Oct 10, 2024 11:32 am