BV3D Arduino Uno Prototyping Base

thingiverse

When I designed this Arduino & breadboard prototyping base, my primary goal was to create a sturdy foundation that could securely hold an Arduino Uno while also providing ample space for an 830 tie point breadboard. Additionally, I wanted the design to feature a useful parts tray capable of holding all necessary components for a project. I'm thrilled to report that this prototype successfully meets all three objectives. The base boasts four robust pylons to mount the Uno, with two featuring pins and the other two offering screw holes, both compatible with M3 screws. The platform is designed to accommodate an 830 tie point breadboard seamlessly, allowing for a simple peel-and-stick installation process. Furthermore, the parts tray shares the same full-width design as the base, making it easy to access small components by sliding them towards the edges and up the side of the tray. To minimize material usage while maintaining structural integrity, I created three distinct versions of this prototype. The first features a solid base, the second incorporates a hexagonal grid below the Uno and breadboard, and the third boasts large cutouts for even greater material efficiency. However, users should be aware that the third version exposes significant portions of the adhesive underside on their peel-and-stick breadboards. To avoid any issues, it's recommended to mark the cutout locations and only remove the backing from the adhesive where it will make contact with the base. This design serves as a crucial component in my upcoming video series on my YouTube channel, which focuses on covering all lessons within the Elegoo Super Starter Kit for Uno. The first video is now live, and I would be grateful if viewers could follow along with the lessons. Your support by watching and subscribing to the channel is greatly appreciated.