So, is it safe to assume ground is pin #2 ?
Hopes this makes sense....
This is different than many of the exemple I had read about using thermistor with the arduino using constant voltage and a resistor.
I don't have the R2 value with me but it was around 0.996 I think.
Considering the low voltage and current involved, is there a way to achieve thus more simply ?
I've read a bit on why I would need a resistor between the arduino and transistor but can you explain how you got to a 1k value ?
I went to an electronic store last night. They had a lot of transistor but unfortunately, nobody was available to help choose an appropriate one. Could someone give me an indication on what I need exactly in terms of transistor ?
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