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  3. Motion Sensor, flaky behavior

Motion Sensor, flaky behavior

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  • YveauxY Yveaux

    @naveen Did you check the 5v with a multimeter?
    I have an identical breadboard supply and fried mine with a "12v" adapter. After measuring the output of the adapter it appeared to be around 16v and the onboard voltage converter (ams1117 if I recall right) had it's maximum input set to 15v or so...

    BulldogLowellB Offline
    BulldogLowellB Offline
    BulldogLowell
    Contest Winner
    wrote on last edited by
    #21

    @Yveaux said:

    @naveen Did you check the 5v with a multimeter?
    I have an identical breadboard supply and fried mine with a "12v" adapter. After measuring the output of the adapter it appeared to be around 16v and the onboard voltage converter (ams1117 if I recall right) had it's maximum input set to 15v or so...

    that happened to me once too.

    jendrushJ 1 Reply Last reply
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    • BulldogLowellB BulldogLowell

      @Yveaux said:

      @naveen Did you check the 5v with a multimeter?
      I have an identical breadboard supply and fried mine with a "12v" adapter. After measuring the output of the adapter it appeared to be around 16v and the onboard voltage converter (ams1117 if I recall right) had it's maximum input set to 15v or so...

      that happened to me once too.

      jendrushJ Offline
      jendrushJ Offline
      jendrush
      wrote on last edited by
      #22

      @BulldogLowell I fried my breadbord power supply by connecting broken power adaptor(it have me about 13-14V instead of up to 12V), this fried AMS1117 5V. I replaced it, and it's working proper again.

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