Abstract: Printed circuit board design time can be greatly reduced by the use of ... knowledge of electronics. The computer edits the schematic data, places the components on the board, and generates ...

Etching your own PCBs ... this process can be improved, from using Kapton tape to secure the printed art to the copper board, to getting high-strength peroxide from a beauty supply store.

[Tuval Ben Dosa] designed a complete PCB etching station that is the perfect tool for making printed circuit boards at home ... whereas ferric chloride is a one-use etchant.