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All these devices contain electronic systems and sub-systems, some with simple circuitry, some with very complex circuitry but all with one thing in common, they need a source of electricity to make them work.This electricity is converted into signals in the equipment which either process (change in some way) information and/or direct its flow from one point to another.
In an open circuit the break in the continuity of the circuit prevents current throughout.
All it takes is a single break in continuity to open a circuit.
When the thermistor is subjected to a change of temperature of 80The resolution is the smallest change it can detect in the quantity it is measuring, or the precision with which the measurement can be made.
When performing the experiment, the voltage value on the multi-meter constantly fluctuated, therefore an average had to be taken.
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They offer mechanical, thermal and electrical stability, together with a high degree of sensitivity.
The next question is, how does an NTC thermistor work?
Therefore, there are 2 main types, namely positive temperature coefficient (PTC) and negative temperature coefficient (NTC) thermistors.
In a PTC thermistor, resistance increases with increasing temperature, whereas in a NTC thermistor, its resistance decreases instead.