This blog is a place to learn about electronic systems design, from PCB design to simulation and verification, to manufacturability and manufacturing execution.

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What you don’t know . . .

What you don’t know . . .

The old saying is, “What you don’t know can’t hurt you.” Well, consider this story. I was teaching a schematic…

In Memoriam: 2014 PCB Design

In Memoriam: 2014 PCB Design

Typically my blogs speak of PCB layout technology and the company I work for, but this one is a bit…

NASA Wins Mentor Technology Leadership Award With PADS!

NASA Wins Mentor Technology Leadership Award With PADS!

Congratulations to NASA Goddard Space Flight Center, United States Category: Military & Aerospace  – End Product: Spacecube Processor DESIGN TEAM: Dave…

Touch Screen Use in PCB Design?

Touch Screen Use in PCB Design?

PCB design engineers have had the front row seat to the evolution of touch screen technologies. In this HMI (human…

A Time to Give Thanks + Big Announcement

A Time to Give Thanks + Big Announcement

As I sit here still recovering from the Thanksgiving feast of turkey and all of the trimmings, I am reminded…

7 PCB SILKSCREEN QUICK TIPS – White paper

7 PCB SILKSCREEN QUICK TIPS – White paper

Today, it’s hard to imagine a GPS that doesn’t list landmarks, street names, or even exit numbers. Every bit of…

3D Printers for Printed Circuit Boards!

3D Printers for Printed Circuit Boards!

Technology companies have been using 3D printers for years now for everything from rapid prototypes, product development and data visualization. Models…

Sketch Routing: A New Paradigm

Sketch Routing: A New Paradigm

In my last post I mentioned my recent conversation about autorouting with several PCB designers at the IPC Council meeting…

Length matching for 10GHz links

Length matching for 10GHz links

For most busses, length-matching a group of signals to 5 mils is a bit of overkill.  But, if length-matching to…