loading

I want to double the voltage of a stepper plus rectify it to DC,

I want to double the voltage of a stepper plus rectify it to DC, how can I integrate two below circuits or should I, voltage doubler also rectifies fine?

Picture of I want to double the voltage of a stepper plus rectify it to DC,
I`m not american, so what is a stepper plus?!
Also what kind of voltage you want on DC output.
Your both schematics are wrong... in first are 2 groups of diodes, and in second, there is chaos, you shoul have them bridged as in first... but only one.
But tell us more. You`ll need transformer in AC in for diode bridge.
So, what AC voltage goes in circuit and what DC voltage you need in out.
celalboz (author)  silverwindro5 years ago
Neither am I. Stepper is a step motor, used in precision movements but when spin it generates around 2.7v 200ma , if you use both coils it can give 5v.
If I connect a voltage quadrupler like below it will give 10v or two of those on each colil 20v and that, can charge batteries.
my question is can I combine the two or do i need to? perhaps the voltage doubler will also rectify?
thanks

The second circuit is a voltage doubler.

Steve