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We recommend the following tools and tutorials for use alongside our software and for continuous EDA education.


An Intro to Regular Expressions

Most of us have used wildcards to find files matching “*.txt.” Regular Expressions are like wildcards on steroids. Knowing how they work will improve your use of CadEnhance tools and will spill over to help you in your everyday engineering tasks.

Here is a link describing the Usage of Regular Expressions in our tools

Regular Expressions in CadEnhance Tools

Or for a great learning resource, use this link:

This Tutorial is a great place to get started.

PDF to Excel Converters

Converting pages of PDF data sheets to spreadsheets is a great way to get started using PartBuilder to extract pin data. The website offers a way to upload your PDF file, select a range of pages to convert, and then it will provide a link for you to download a spreadsheet containing the extracted data. In most cases this tool does an amazing job on the table creation.

Use the free online converter.

If your company is security conscious, or if you need more control over the pdf conversion process, download the able2Extract tool which you can run locally without uploading files to the cloud. A lifetime fixed node license is available for ~$150. Since many of our customers use this tool, If you order the license through cadEnhance, we can offer you a 20% discount on top of that.

Get the Able2Extract Desktop Pdf Converter.

Even in you don’t invest in the cadEnhance tools, This one would be a great addition to your toolbox.


Tools for PCB and IC Package Designers

Go to dalTools


A Circuit Diagram Resource for Comic Relief

From the genius mind of Randall Munroe at

You can find something new funny about this every time you take another peek

Comic courtesy of, click to enlarge