Po Ting

Since it's worn inside the USB.... I'm thinking if some WD40 or other lube could reduce some of the worn over time? and it should be added at first as... if detach already happens there was no cure🤷‍♂️🤷‍♂️

Currently somewhat working with this design, not stable and sometimes stall with LED lighting on, probably resistance over my probes... and low voltage since It's powered directly by lithium battery but not a 5V boosted I'll revise again when...