Is it possible to put te controller in the middle of the wire or must it be at one end of the wire?
Let me explain this.
I have to position the controller near a 220V junctionbox. From there i need to run a wire of about 5 meter in one direction and 4 meter into the opposite direction.
Controller positon on wire
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Re: Controller positon on wire
Hi Bram,
Yes this is possible, make sure the data and gnd are correctly positioned. then it should not matter on what location the controller is.
here i had the same situation, but the controller is the middle works perfect, at least for the DS18Sxx temp sensors
Yes this is possible, make sure the data and gnd are correctly positioned. then it should not matter on what location the controller is.
here i had the same situation, but the controller is the middle works perfect, at least for the DS18Sxx temp sensors
Xtrusion Digital Home Automation Project
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Re: Controller positon on wire
maybe interesting to read:
http://www.jon00.me.uk/onewireintro.shtml
I used a daisy chain connection also and some resistors to prevent errors,got about 9 sensors connected at my partents house with 1-wire and a arduino
http://www.jon00.me.uk/onewireintro.shtml
I used a daisy chain connection also and some resistors to prevent errors,got about 9 sensors connected at my partents house with 1-wire and a arduino