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macobt said:Hello I want to build voltmeter but I dont know to make a pcb.
The OP had mentioned he doesnt know to make a PCB. do you you think it will help downloading "Diptrace"? It may naturally benefit who knows designing. Isn't it?..Cheerssinghania12 said:download diptrace from
https://www.diptrace.com/
or any such sw
make the ckt and use tools to make the layout
The led segments are the same(with commond anode,3 pin from each side is anode),and for trimer you may use standars trimers like on the picture.karesz said:Hi,
as I told, (on the weekend) I can/will make it for you, but give me type/datasheet over your trimmer poti, & are all 3 LED-Displays the same?
K.
Yes, and thanks to you about helping me.karesz said:tnx!
the both pins of trimmer are on 2raster/5.08mm(3th 7.5)?
K.
Are you sure?macobt said:...Yes...karesz said:tnx!
the both pins of trimmer are on 2raster/5.08mm(3th 7.5)?
K.
Hellokaresz said:Hallo macobt,
I need your feedbacks pls!
K.