Recent content by LeonSchmidt

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    How much to feed market broilers?

    For the Cornish Cross meat birds try to use high protein feed. I use 24%. I've seen people use 30% and their birds do grow faster. I try to keep the feeders high enough so the birds need to stand up to eat and don't just sit there all day eating.
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    Linear actuator HELP!

    With this set up would the relay be drawing power half the time? Would it be better to use two SPST relays, one to open the door, and one to close the door. The linear actuator should have built in limit switches. Just turn on one relay for a couple minutes to open and the other relay a...
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    Comment by 'LeonSchmidt' in article 'A Raspberry PI controlled DIY Coop Door (with Python code!)'

    No need for a motor controller and the limit switches are built in.
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    Automatic Doors. How SAFE?

    So far the door hasn’t had any problems. I may rebuild it with some side rollers to prevent the door from sticking but so far so good.
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    Comment by 'LeonSchmidt' in article 'A Raspberry PI controlled DIY Coop Door (with Python code!)'

    Instead of building a winch that needs a motor controller and limit switches, wouldn't it be easier to use a linear actuator and a couple of relays that the RaspberryPi or other microcontroller can just tell to open or close? The linear actuator I use has the limit switches built in and doesn't...
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    Automatic Doors. How SAFE?

    I'm using a linear actuator so when the door is shut it can't be pried open. https://www.amazon.com/gp/product/B07RYLZQQY/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1
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