Outputs not stable?

6 years 5 months ago #29529201 by QuiXXotic
I have an issue with unstable 17mA leds driven by 24V through the digital outputs. Recorded the leds and my complete test setup. Everything is serious automation products. Any ideas how i can solve this?

www.youtube.com/watch?v=20zZboY14vQ&feature=youtu.be

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6 years 5 months ago #29529202 by roboteq
Replied by roboteq on topic Outputs not stable?
If possible, try a different Raspberry board. We have seen the case once where this would happen.

If stable with another RPI, this will give us some clues.

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6 years 5 months ago - 6 years 5 months ago #29529203 by QuiXXotic
Replied by QuiXXotic on topic Outputs not stable?
So now i got it running on another raspberry board. Still have the same issue but not the same pattern on the "flashing"!

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6 years 5 months ago #29529219 by tony@g-eye.com
Replied by tony@g-eye.com on topic Outputs not stable?
have you tried a bigger power supply for the Raspberry PI that is not overclocked?

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