Hi,
I need to hand in a 1st draft of my physics coursework tomorrow. I've made and tested a couple of circuits measuring the resistance of a thermistor at different temperatures. This is for the real-life situation of a drinks machine. The problem is I don't fully understand the purpose of a thermistor in a drinks machine. If it is to measure temperature why not just use a thermometer?
Any help would be greatly appreciated, apart from anything copied + pasted from wikipedia.
2007-12-19
07:05:04
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5 answers
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asked by
Jethro
5
in
Science & Mathematics
➔ Engineering