You can also add your own custom parts and mechanical components. Placing components in CircuitMaker designs is as easy as searching by manufacturer part number or by design parameters. Also, with no commercial clause restrictions, you are free to earn revenue with your design.ĬirucitMaker is built on a community library with hundreds of thousands of components, all backed by the comprehensive, realtime Octopart database. With CircuitMaker, you get the full power of 16 signal layers plus 16 plane layers, and no restrictions to the PCB dimensions. Typically, free EDA software comes with design restrictions that render it useless for any real project.