Hi I have a super basic question. I have a 12 volt @ 4A power supply running a device. i need to power a second device from this power suply that only requires 12 v @ 100ma how do i reduce that down?
Your ciruit will only draw the current it requires (I=V/R).Hi I have a super basic question. I have a 12 volt @ 4A power supply running a device. i need to power a second device from this power suply that only requires 12 v @ 100ma how do i reduce that down?
by Jake Hertz
by Jake Hertz
by Don Wilcher