micro USB power supply

thingiverse

It's a remarkably compact power supply: 30x18x14 mm. The USB port delivers both 3.3V and 5V, making it compatible with powerbanks and mobile chargers, ideal for DIY electronics projects. What if this small device could be something entirely different? In reality, it's a highly customizable enclosure based on Paul0's Ultimate PSU Profile Box. Key parameters that can be tweaked (also see the attached drawing): * Board dimensions: length, width, and thickness * Clearance above and below the PCB * Thickness of the box itself * Depth of the groove where the board sits * Features to include or exclude: USB connector, cable pass-through, fan grill, ventilation/outtakes * Customizable position (height) and diameter of the pass-through and fan The initial settings produce a result identical to the attached STL files and photos. It's exciting to see your creations and customized designs - please post photos!