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Welcome to SierraConnect! :wave:
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61
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1486
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January 2, 2024
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Debate: Should the stack-up be finalized before placement?
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0
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9
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September 15, 2026
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MEMBER GIVEAWAY :tada:
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2
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14
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September 15, 2026
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Filling unused signal-layer space: GND pour or copper thieving?
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3
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38
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September 15, 2026
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SPOT THE FLAW: This design may look fine before the heat is on
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1
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62
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September 11, 2026
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Ask the instructor: Stack-up questions
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1
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30
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September 11, 2026
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What question were you afraid to ask when you started?
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0
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16
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September 10, 2026
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How do you design a PCB for reliable wave soldering?
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3
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27
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September 9, 2026
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PCB Assembly Process
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1
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130
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September 8, 2026
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6 PCB Thermal Management Guidelines for Designers
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0
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57
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September 8, 2026
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SPOT THE FLAW: Sometimes, the problem is the neighborhood
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1
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34
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September 4, 2026
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Sierrathon 2026
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3
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35
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September 4, 2026
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How do wave-solderable smd packages survive direct wave contact
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4
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56
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September 4, 2026
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Webinar: Practical EMI Reduction Techniques Every PCB Designer Should Know
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1
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520
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September 3, 2026
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Replacing power trace with a copper pour in dense layouts
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5
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50
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September 3, 2026
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PCB Glossary: Thermal cycling
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0
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26
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September 3, 2026
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What soldering tips do you pay the most attention to during PCB assembly?
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3
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34
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September 2, 2026
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PCB material selection course
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0
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49
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September 1, 2026
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Floating Copper Island on Internal 3.3V Plane: Keep or Void?
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4
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48
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September 1, 2026
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SPOT THE FLAW: Look closely at the boundaries of the copper regions
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1
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47
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August 28, 2026
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What file causes the most confusion before fabrication?
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0
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28
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August 28, 2026
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What actually causes PCB warpage? And can it be fixed?
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0
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45
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August 27, 2026
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Microvia Aspect Ratio: The One HDI Design Mistake That Messes Up Your PCB
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0
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15
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August 26, 2026
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How do you design for reliable PCB soldering?
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2
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32
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August 26, 2026
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Skills needed for a first PCB design job
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0
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45
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August 25, 2026
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POLL: Which PCB career path interests you most?
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1
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47
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August 24, 2026
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PCB Manufacturing Inquiry – 0.15 mm Microvias, Buried Vias and Mech through-hole Vias
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6
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66
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August 24, 2026
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Webinar: Ultra-HDI PCB Design and Manufacturing
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0
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282
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August 21, 2026
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PCB terminology matching game
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0
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30
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August 21, 2026
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SPOT THE FLAW: Something was left unfinished
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1
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46
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August 21, 2026
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