How to etching the PCB with a simple method??

[thomgun_lc]

I want to build own pcb layout, usually i pay a money to someone to etching the pcb. Does anyone know how to etching the PCB with minimum cost and simple method???

 

[ezpcb]

how much did you pay for a PCB?
Maybe our Ez prototyping service is helpful.

mike

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www.EzPCB.com

 

[tibisz]

You can etching verry simple with feric chloride, or a mixture 1/3 water, 1/3 HCl concentrate and 1/3 H2O2 concentrate.Caution ,this is acid!

 

[nikhil]

hi
first of all translate ur design to ur copper clad board by using photo sensitive matarials .then etch it in a ferric cloride solution ,keep it shaking for a while so that copper get etched off ,
then finaly clean it with ethonal solution.

nikhil

 

[flypcb]

lol, it is a very workable method which is used during my college stage. However, for double or multi-layers, or you need some more precision boards, please move to www.flypcb.com