Category: PCB Design

Wet PCB Etching Using Acidic and Alkaline Methods

PCB etching is a process of removal of unwanted copper (Cu) from the circuit board. When I say unwanted, it is nothing but the non-circuit copper that is removed from

Ultra-low Impedance Testing by Steve Sandler
Prepreg the slice of cheese in PCB

Prepreg: The Slice of Cheese in your PCB

As simple as it is, a prepreg is nothing but an insulation layer. Prepreg is a dielectric material that is sandwiched between two cores or between a core and a

PCB Libraries

The Importance of High-Quality PCB Libraries

In her presentation at the Winter 2019 IPC Designers Council Silicon Valley, Natasha Baker, founder & CEO of SnapEDA, discusses the challenges of creating and maintaining high-quality PCB libraries, as

An Introduction to PCBs

What is a PCB?

One of the major concepts in electronics is the printed circuit board or PCB. It’s so fundamental that people often forget to explain what a PCB is. Electronics have come

Measuring PCB