> You’re not providing a lot of info, but a rectifier will convert ac to
> dc, so if your regulator is rated to input an arbitrary dc voltage and
> output 12v dc, it would go after the rectifier.
Sorry. here's what I have.
NTE53016 Silicon Bridge Rectifier
And last but not least
Aluminum Electrolytic Capacitors
I know how to put it all together just sure if the rectifier is before or after the regulator or not