Why? Assembly house uses them.
Would you like to support me in what I do? It's simple:
- sign up for one of our Schematic and PCB Design online courses at http://www.fedevel.com/academy/
- support me through Patreon page https://www.patreon.com/robertferanec
- sign up for my Udemy course, Learn to Design Your Own Boards
https://www.udemy.com/learn-to-design-your-own-boards
Or:
- send me an email and/or leave a positive comment
- watch and like the videos :)
- read my Welldone Blog at http://www.fe
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