I have ordered several DS18b20 temp sensors.
Could someone please instruct me on the correct connection procedure? i.e.: are all 8 sensors connected the same 3 wire temp input or does one use the 8 digital Aux inputs?
I did research and another gadget, seems similar than the Webcontrol, had instructions on adding one, having it recognized, then adding another - and so on. Would this be correct with this board as well?
Also, what would be the max length these sensors can be placed from the board? If this should go on a separate Topic please let me know. Did read iobe thread on the subject, but at the end was confused on seperate power/ versus parasite power (I would imagine means the same)
Could someone please instruct me on the correct connection procedure? i.e.: are all 8 sensors connected the same 3 wire temp input or does one use the 8 digital Aux inputs?
I did research and another gadget, seems similar than the Webcontrol, had instructions on adding one, having it recognized, then adding another - and so on. Would this be correct with this board as well?
Also, what would be the max length these sensors can be placed from the board? If this should go on a separate Topic please let me know. Did read iobe thread on the subject, but at the end was confused on seperate power/ versus parasite power (I would imagine means the same)