Jonathan Tolhurst Posted July 15, 2017 Share Posted July 15, 2017 Yet another Ninebot E+ board burnout (I think I'm on 5 or 6), luckily I have a spare control board which I grabbed from an old wheel whose rim fractured Looking at the photos below, can anyone explain what parts may have burnt out here and why? I seem to remember a previous burnout affected the same area on the board. The MOSFETS appear to have been unaffected - there was no lock up of the wheel movement. Interestingly, this control board died at very low speed and when not doing tricks - maybe some solder came loose and caused a short? I'm pretty please how long this board actually lasted - it's survived better than my shins 2 Quote Link to comment Share on other sites More sharing options...
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