Hello,
I found this article somewhere in the internet. It's looks interesting.
http://www.ehow.com/how_5923135_make-volt-dc-power-supply.html
But as usual, I can't understand the instructions. Could somebody help me figure it out?
1) What items do I need?
2) It will give stable 12 dc v???
3) Is it needed to be plugged at mains 240v ac ???
4) What safety materials do I need?
I found this article somewhere in the internet. It's looks interesting.
http://www.ehow.com/how_5923135_make-volt-dc-power-supply.html
But as usual, I can't understand the instructions. Could somebody help me figure it out?
1) What items do I need?
2) It will give stable 12 dc v???
3) Is it needed to be plugged at mains 240v ac ???
4) What safety materials do I need?