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CircuitHub raises $28M to accelerate electronics production from months to days
Andrew
on
May 20, 2026
Case study

As a continuation of last week's episode with CircuitHub CAM Engineer, Dave Wilcox, we discuss the basics of what happens during the PCB drilling process. We also drill into some fun topics including the confusing inconsistencies regarding the recommended tolerance on JST connectors and why NC drill data is so difficult to interpret.
Listen to these other great episodes with Dave!
The PCB CAM Process
Bare PCB Materials
An Overview of Bare PCB Fabrication
Inner Layer Production
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