Skip to Content

Changes for page Sensor Module

Last modified by Heimir Thordarson on 2026/07/05 12:56
From version 24.1
edited by Heimir Thordarson
on 2026/01/22 13:42
Change comment: There is no comment for this version
To version 22.1
edited by Heimir Thordarson
on 2026/01/22 13:41
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -69,9 +69,9 @@
69 69  As shown in the figure above, the thermistor is put into a voltage divider circuit with a 4k7 ohm resistor to convert the resistance changes of the thermistor to a measurable voltage. To find the temperature of the thermistor based on the voltage measure by the analog-to-digital converter (adc), the resistance of the thermistor needs to be calculated based on the voltage from a voltage divider.
70 70  
71 71  {{mathjax}}
72 -(% style="font-size: 1.5em;" %)((({{mathjax}}
72 +{{mathjax}}
73 73  $$
74 74  R_T = R_f \frac{V_{out}}{V_{in} - V_{out}}
75 75  $$
76 -{{/mathjax}})))
77 77  {{/mathjax}}
77 +{{/mathjax}}