My version of the PCB is here
Note I have used TO220 with mounting holes but I'll not etch them or drill them and will solder the tab to the boards.
His original (in Swedish is here)
http://www.sm7ucz.se/DC_DC_converter/DC_DC_Converter.htm
I will use plastic D cell holders and a 30VA transformer I bought from Farnell and I have a big 470uF 450V electrolytic already.
The meters I will use are from John G8BTU
No comments:
Post a Comment