Just wondering, does the DS18B20 module need a 4.7k resistor between VIN and DATA or does it come with one on board?
edit: I think I have some dodgy wiring
still interested if I need a resistor or not.Cheers.
DS18B20 module & resistor
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toofargone
- Posts:3
- Joined:Wed Nov 14, 2012 1:45 am
Hi,
Just wondering, does the DS18B20 module need a 4.7k resistor between VIN and DATA or does it come with one on board?
edit: I think I have some dodgy wiring still interested if I need a resistor or not.
Cheers.
Just wondering, does the DS18B20 module need a 4.7k resistor between VIN and DATA or does it come with one on board?
edit: I think I have some dodgy wiring
still interested if I need a resistor or not.Cheers.