therecordingart
Well-known member
Hey,
I built 2 of the Sansamp GT-2 and I just got a Radio Shack 9V 800ma power supply. When I run each off of their own 9v battery I don't have any noise.
But, after I wired the in parallel off of the same 9v power supply it sounds like an engine is running. Noisy as hell!
May I shouldn't be wired two boards in parallel off of a 9v power supply?
I built 2 of the Sansamp GT-2 and I just got a Radio Shack 9V 800ma power supply. When I run each off of their own 9v battery I don't have any noise.
But, after I wired the in parallel off of the same 9v power supply it sounds like an engine is running. Noisy as hell!
May I shouldn't be wired two boards in parallel off of a 9v power supply?