The models were exported from TinkerCAD to Bambu Lab Studio for printing ... As [Chuck] demonstrates, it can be pretty convenient for a small breadboard on an add-on card (with or without custom ...

Today, it is more often the ubiquitous solderless breadboard. In between ... but [Chuck Hellebuyck] got creative with TinkerCad and worked out how to 3D print custom modules for the system.