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Tutorial: Mechanic - electrician Topic: Technical training II. class Printed circuit boards 4 Prepared by: Melichařík Lubomír Projekt Anglicky v odborných.

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Prezentace na téma: "Tutorial: Mechanic - electrician Topic: Technical training II. class Printed circuit boards 4 Prepared by: Melichařík Lubomír Projekt Anglicky v odborných."— Transkript prezentace:

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2 Tutorial: Mechanic - electrician Topic: Technical training II. class Printed circuit boards 4 Prepared by: Melichařík Lubomír Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/ je spolufinancován Evropským sociálním fondem a státním rozpočtem České republiky.

3 Professional PCB production Data processing Draw an electrical schematic, PCB design -OrCAD -EAGLE -Formica -Protel -LSD2000 -PADS

4 Program EAGLE-page TOP Program EAGLE-PAGE BOTTOM

5 Preparation of the cuprextite boards  - select the size and shearing of the cuprextite boards on special scissors  - applying photosensitive layer-varnish, foil  - use cuprextite with a pre-applied layer  - use of screen printing

6 PCB exposure (photosensitive layer)

7 Call and etching SMD soldering, wave soldering, reflow, the vapor and selective soldering

8 Drilling holes in the special coordinate drills and eccentric presses, SMD non-soldering mask and PCB labels Systems for production of green non-soldering masks and creation of white label Systems for plating holes

9 1. Tell the kinds of programs for PCB design 2. Tell how to prepare the cuprextite plate

10  1. Name the types of PCB soldering  2. Name the basic facilities for professional PCB manufacture 

11 Vlastní pracovní sešit osvitova-jednotka-s-vakuem-AZ210 DPS/0/5/49-Drzak-DPS-pro-Rota-Spray vyrobu-desek-plosnych-spoju-leptani-chloridu-zelezitem-chemicke- frezovani-obrabeni-positiv-resist.php


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