Dummy load Case

Box for Geekcreit® Multifunction 60W Constant Current Electronic Load Battery Capacity Tester Module
Banggood : http://www.banggood.com/Multifunction-60W-Constant-Current-Electronic-Load-Battery-Capacity-Tester-Module-p-1017322.html

puzzle cut files for small printers (TinyBoy fabrikator)
DummyLoadBG-botom-puzzle-01.stl
DummyLoadBG-botom-puzzle-02.stl

Tweeks:
Adding two plugs for output (source)
Adding ON/OFF switch

For DC constant Current Load's "Always ON" Fan - Fix
https://www.youtube.com/watch?v=4N_jccBwj0Q
replace resistor by 2k ohm (1k ohm x2)

puzzle cut library from http://www.thingiverse.com/thing:35834