|
Welcome to SierraConnect! :wave:
|
|
61
|
737
|
January 2, 2024
|
|
Clarifying my understanding of the 8-layer PCB stack up focusing on DDR3, PMIC sequencing, and ground/power plane design
|
|
4
|
55
|
May 22, 2025
|
|
What is material to be use for PCIe Gen 6.0/7.0?
|
|
2
|
30
|
May 23, 2025
|
|
OPEN DISCUSSION: What challenges have you faced with HDI PCBs?
|
|
5
|
37
|
May 25, 2025
|
|
Backdrilling vs. Blind Vias
|
|
3
|
55
|
May 27, 2025
|
|
PCB Material Comparison
|
|
5
|
116
|
May 21, 2025
|
|
Flex PCB Design Guidelines Part 2: Optimizing Layout for Manufacturing
|
|
2
|
20
|
May 22, 2025
|
|
Clarifying My Understanding of DDR3 Signal Routing
|
|
8
|
123
|
May 8, 2025
|
|
How to Length Match RGMII Data Lines — Meanders Not Forming on Shortest Trace in KiCad
|
|
6
|
57
|
April 29, 2025
|
|
How Do You Estimate Power When Datasheets Lack Current Specs?
|
|
3
|
32
|
May 16, 2025
|
|
DDR3 Address/Command/Clock Length Matching Clarification – Is My Understanding Correct?
|
|
3
|
34
|
May 13, 2025
|
|
Difficulty Setting Trace Isolation Due to Close Pad Proximity in KiCad?
|
|
8
|
110
|
May 12, 2025
|
|
Transition to Halogen-free PCB materials
|
|
5
|
35
|
May 19, 2025
|
|
Ask Me Anything about In-Circuit Testing & Flying Probe Testing
|
|
8
|
60
|
May 14, 2025
|
|
PCB heat dissipation through air and heatsink
|
|
7
|
82
|
May 12, 2025
|
|
How to implement 1.5–2.0ns delay in RGMII TXC trace for RTL8211F?
|
|
6
|
75
|
April 28, 2025
|
|
Ask Me Anything about Copper Weight
|
|
8
|
249
|
April 30, 2025
|
|
HDI Breakout for 0.4mm pitch BGA
|
|
12
|
155
|
April 15, 2025
|
|
Mousebites and depanelization on thin PCBs
|
|
7
|
85
|
April 21, 2025
|
|
OPEN DISCUSSION: What’s your approach to selecting and placing decoupling capacitors in your PCB designs?
|
|
9
|
183
|
April 4, 2025
|
|
Optimal Solder Mask Expansion: 1:1 or Fabricator-Defined?
|
|
9
|
98
|
March 25, 2025
|
|
How Should I Protect a 12V DC Input in Schematic Capture?
|
|
3
|
182
|
April 14, 2025
|
|
Routing of high-speed signals (DDR, USB) on outer layer
|
|
2
|
42
|
May 7, 2025
|
|
OPEN DISCUSSION: Which PCB design software do you use and why?
|
|
5
|
64
|
May 12, 2025
|
|
Ask Me Anything about Controlled Impedance
|
|
30
|
136
|
November 11, 2024
|
|
Active Antenna RF Design
|
|
13
|
175
|
January 30, 2025
|
|
Coplanar waveguide without a parallel ground signal
|
|
7
|
75
|
January 29, 2025
|
|
Changed Default Clearance to 0.07 mm for FBGA – Do I Need to Adjust Non-BGA Signals?
|
|
3
|
45
|
April 18, 2025
|
|
Ask Me Anything about PCB Stack-Up
|
|
24
|
214
|
January 8, 2025
|
|
OPEN DISCUSSION: What do you think is the most challenging about DFM?
|
|
11
|
119
|
March 5, 2025
|