Table of Contents

PCB design for Electronics for Physicists II (Digital)

PCB Design Software

In 2016 for the first time we will use the increasingly popular KiCad for learning PCB design.

Buying parts

Finding and managing the parts for your board is often the biggest headache. When you work on your board, it's good to collect the part datasheets for later reference.

Some distributors are



Fabricating your board

There are many board manufacturers. We have used and It is especially easy if the fabrication house accepts the CAD software design file (e.g. from Eagle) rather than insisting on a set of industry-standard but arcane Gerber files with many options for output.

Costs of board fabrication vary depending on the size, number of layers, and turnaround time. A small 2-layer board with 2 week turnaround can cost less than 50 EUR, while a 150x300mm^2 4 layer board with 1 week turnaround might cost 300 EUR.

Learning about board design, components, etc.

The circuit designers companion

Before 2016 - Using Eagle

Before 2016, the course used the very popular freeware version of the Eagle PCB (=Printed Circuit Board) software. See for support information, libraries, etc. For fancier boards and a more powerful autorouter, ETH can license Altium Designer to you at a cost of 300 CHF/year per seat.

Learning Eagle

See the eagle tutorial in the doc folder when you install Eagle (here is an online copy from V5.1.1 in English and German).

Eagle libraries

Cadsoft hosts a massive assortment of user-contributed parts libraries: Eagle libraries (German)Eagle libraries (english)

Eagle tips