Topic

etching

3 videos. Ranked by independent recommendations, not by views.

1. 

   1 DIY home-made SMT metal stencil - the definitive tutorial

   Felix Rusu (LowPowerLab) 4 people · 4 months · since Apr 2016

   Pointed to as a tutorial for making a cheap throwaway solder paste stencil at home by etching aluminium from a drinks can.

2. 

   2 Part 1: How I work with and debug my glass PCBs

   CNLohr 3 people · 3 months · since Dec 2017

   CNLohr's tutorial on making circuit boards on glass is passed around as an impressive and unusual technique for anyone curious about transparent boards.

3. 

   3 PCB Fabrication Process Tour

   Saturn Electronics Corporation 3 people · 3 months · since Sept 2014

   A tour of a commercial PCB plant, recommended for seeing how layers, etching and solder mask are actually produced and how far that sits from home methods.