PCB DESIGNING AND MANUFACTURING
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INTRODUCTION4 Topics
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CONDUCTOR AND CONDUCTIVE PATHS3 Topics
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ZERO PCB
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OVERVIEW OF ELECTRONICS4 Topics
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What do you mean by Electronics??
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What Do you mean by Electronic Components??
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Some Basic Electronic Components and their symbols
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Types of Electronic Components according to their assembly
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What do you mean by Electronics??
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CLASSIFICATION OF PCB2 Topics
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EAGLE OVERVIEW2 Topics
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WHAT IS EAGLE
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EAGLE PLATFORM
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WHAT IS EAGLE
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COMPOSITION OF PRINTED CIRCUIT BOARD3 Topics
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BRIEF ABOUT COPPER
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COLOR OF THE PRINTED CIRCUIT BOARD
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PCB MANUFACTURING
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PCB DESIGNING2 Topics
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PCB DESIGNING SOFTWARE3 Topics
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SCHEMATIC STUDY4 Topics
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PCB TERMINOLOGIES13 Topics
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ROUTING5 Topics
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GERBER GENERATION4 Topics
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GROUND PLANE
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BILL OF MATERIAL1 Topic
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MISCELLANEOUS ACTIVITY1 Quiz
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ROUTING RULES6 Topics
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ACTIVITY 11 Quiz
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ACTIVITY 21 Quiz
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ACTIVITY 31 Quiz
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ACTIVITY 41 Quiz
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SCHEMATIC DESIGN13 Topics
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LAYOUT DESIGN8 Topics
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ERC8 Topics
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DRC3 Topics
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ACTIVITY 61 Quiz
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Activity 71 Quiz
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ACTIVITY 81 Quiz
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ACTIVITY 91 Quiz
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ACTIVITY 51 Quiz
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ASSIGNMENT 12 Topics
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ASSIGNMENT 21 Topic
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MISCLLANEOUS ASSIGNMENT1 Topic
FIXING ERC WARNING
07/08/2021
FIXING ERC WARNING
We won’t go into complete detail on how to fix all of the warnings, simply for the sake of time. But let’s take a look at a few to give you an idea of what they mean and how to fix them.
PARTS WITH NO VALUE
There are several parts in the ERC Errors Dialog that have no value, including LED1, LED2, and SL1. These should be pretty simple to fix. Here’s how you can take care of LED1:
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Select the Value icon on the left-hand side of your interface.
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Left-click on LED1 to open the Value Dialog.
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Enter a new value of “Red” and select OK.
You can repeat this process for LED2, giving it a “Red” value. The SL1 connector will most likely be hooked up to a 9v battery with some clips, so you can give that a value of “9v.” Go ahead and close your ERC Errors Dialog again, then reopen it and you should have three less warnings to worry about!
Here’s an updated schematic, notice the added part values for LED1, LED2, and SL1. 3 warnings down!