/technologies/embedded/b/blog/posts/wide-3d-printed-breadboard-can-fit-mcus-with-no-wasted-pinsLudwin created four versions of the 3D-printed wide breadboard for different microcontrollers. (Image Credit: Ludwin ) I love this. A brilliant idea. And, I so want these. Breadboards are useful for testing electronic projects. But they can&rsquo;t s...en-USTelligent Community 12https://community.element14.com/technologies/embedded/b/blog/posts/wide-3d-printed-breadboard-can-fit-mcus-with-no-wasted-pinsFri, 20 Mar 2026 08:22:39 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:fd7375f5-d4c2-46b4-bc98-e3b23cb2201dAndrew J2<p>It&rsquo;s an interesting idea. &nbsp;Would an easier approach be to cut a pre-made breadboard down the middle so the two parts can be separated to the required distance? It should be possible 3d-print a holder to put them in to keep them steady which wouldn&rsquo;t require the same level of precision.</p><img src="https://community.element14.com/aggbug?PostID=29596&AppID=7&AppType=Weblog&ContentType=0" width="1" height="1">