micro USB power supply

thingiverse

It's a very small and handy power supply: 30x18x14 mm. USB to 3.3V and 5V so it works with powerbanks and mobile chargers. Very useful for DIY electronics projects. Well, it could also be something completely different (and much bigger). It's really a customizable enclosure. It's based on [paul0](https://www.thingiverse.com/paul0/about)'s [Ultimate PSU Profile Box](https://www.thingiverse.com/thing:2487915). Tweakable parameters (also see attached drawing): * Length, width and thickness of board * clearance above and below PCB * thickness of the box itself * depth of the groove, where the board sits. * inclusion/exclusion of the following features: USB connector, cable pass-through, fan grill, ventilation/outtakes * the position (height) of the USB connector and the diameter of the pass-through and the fan can be customized. The initial parameter settings (when you click _Open in Customizer_) yield the same result as the attached STL files, namely the power supply in the photos. It would be fun to see your makes and customized design. Please, post photos!