Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I was wondering if there is anyway I can make Etching Solution. If someone could tell me what the properties are. Or if anybody knows a cheap method or something. Any suggestions, please
For do-it-yourself solutions, search around Harry Lythall's site. He uses a mixture of hydorgen peroxide and hydrochloric acid. But your gotta be careful rolling your own. If you don't know the basic precautions of using acids, don't even try. Harry also has toner transfer methods using cheaper media than PNP Blue. His site is at **broken link removed**
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