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  1. 04-26-2015, 08:21 AM #1
    Roxy
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    Can you post some pictures of the probe engaged and retracted? Did you do anything to handle the inductive kick when the power cycles off to the solenoid? And... If it is a solenoid, why do you need to use the PWM mode of the output pins? Wouldn't just on or off make sense?
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  2. 04-26-2015, 10:11 AM #2
    Fri
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    Quote Originally Posted by Roxy View Post
    Can you post some pictures of the probe engaged and retracted? Did you do anything to handle the inductive kick when the power cycles off to the solenoid? And... If it is a solenoid, why do you need to use the PWM mode of the output pins? Wouldn't just on or off make sense?
    http://cdn.sparkfun.com/datasheets/R...s/ZHO-420S.pdf
    This is the solenoid, yes on/off would be good enough, thought that is what I am doing. Got only e1 out left. That is why I thought about pin 5


    Can't upload pics, it's not working
    Last edited by Fri; 04-26-2015 at 11:56 AM.
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