9V Battery power bank
Description
A project of 9V Battery power bank, i use a 5v regulator from USB car charger and glued it. a FreeCAD file are available for any mod!
Statistics
Likes
8
Downloads
0
A project of 9V Battery power bank, i use a 5v regulator from USB car charger and glued it. a FreeCAD file are available for any mod!
Likes
8
Downloads
0