Thermistor Bridge Circuit Calculation

8 KΩ to 12 KΩ

1.00 KΩ

1.4 V

<p>(0 to 100) C°</p> Signup and view all the answers

<p>It is used to calculate the resistance of the thermistor at different temperatures.</p> Signup and view all the answers

<p>The constant B-3750 K is incorporated into the thermistor to describe its resistance-temperature relationship. This constant is used to calculate the thermistor's resistance at different temperatures.</p> Signup and view all the answers

<p>The bridge circuit is designed to be balanced at 0 C° by adjusting the values of the resistors, specifically R4, such that the output voltage VOUT is zero at 0 C°.</p> Signup and view all the answers

<p>The required output voltage of the bridge circuit at 100 C° is 1.4 V.</p> Signup and view all the answers

<p>The resistance range of the thermistor sensor can be calculated using the provided information about the resistance at 25 C° and the B-3750 K constant, along with the temperature range of 0 C° to 100 C°.</p> Signup and view all the answers

<p>The value of resistor R4 and the input voltage $V_S$ required in this bridge circuit design are not provided in the given information. To determine these values, additional calculations would be necessary based on the known parameters, such as the thermistor resistance, the required output voltage at 100 C°, and the bridge circuit configuration.</p> Signup and view all the answers