August 9, 2023
Description
Enclosure / box for GM328 transistor tester. Including places for 18650 dual batteries, USB microB charging module with BMS, step-up module and 1S battery indicator module.
Extra parts required:
2x 15x10mm rocker switch
7x M3 bolts L20mm
7x M3 nuts H2.4mm
There are three versions of rotary encoder knob. I don't remember which one was OK. You need to try it your self.
License:
Creative Commons - Attribution - Non-Commercial