Hello
I'd like to build a circuit that requires 230VDC, or thereabouts
Here in Australia our outlet voltage is 230VAC
Is the use of a 1:1 transformer in this case mandatory or can I simply rectify and filter the mains?
I was going to do something like:
230VAC -> Mains Filter -> Bridge Rectifier -> 400uF / 400V filtering
the mains supply (230VAC) will of course be fused and switched (before the mains filter), the filter I have is:
I'd like to build a circuit that requires 230VDC, or thereabouts
Here in Australia our outlet voltage is 230VAC
Is the use of a 1:1 transformer in this case mandatory or can I simply rectify and filter the mains?
I was going to do something like:
230VAC -> Mains Filter -> Bridge Rectifier -> 400uF / 400V filtering
the mains supply (230VAC) will of course be fused and switched (before the mains filter), the filter I have is:
An externally hosted image should be here but it was not working when we last tested it.