Licky's Column

PCB Mechanical Drilling vs. Laser Drilling: Which Is Better for Vias?

by Licky Li

PCB Mechanical Drilling vs. Laser Drilling: Which Is Better for Vias?

PCB drilling is a very delicate process, as creating the right holes to get a circuit board to function is not an easy task. Complex circuits oft...
Posted in Back drilling, PCB fabrication, PCB manufacturing

Back Drilling --- A special craftsmanship of control depth drilling

by Licky Li

Back Drilling --- A special craftsmanship of control depth drilling

What is Back Drilling? Backdrill is the process of creating vias by removing the stub in multilayered printed wiring boards, to allow signals to fl...
Posted in Back drilling, PCB, PCB design, PCB fabrication, PCB Layer stack-up, PCB layout, PCB manufacturing