temp: Rename script

Misc/Temp-Monitor/temperature_monitor.py

@@ -0,0 +1,40 @@
+import math
+from cs1237 import CS1237
+from machine import Pin
+
+clock = Pin(2)
+data = Pin(4)
+
+ADC_RATE = 40
+
+cs1237 = CS1237(clock, data)
+cs1237.config(gain=1, rate=ADC_RATE)
+
+print(repr(cs1237.get_config()))
+
+THERMISTOR_BETA = 3950.0
+THERMISTOR_R25 = 10e3
+
+THERMISTOR_RINF = THERMISTOR_R25 * math.exp(-THERMISTOR_BETA / 298.15)
+
+# Filter constant in seconds
+FILTER_RC = 1
+FILTER_A = 1 / ADC_RATE / (FILTER_RC / 1 / ADC_RATE)
+
+temperature_filtered = 25
+while True:
+    raw_value = cs1237.read()
+    value = float(raw_value) / (2**24 - 1)
+
+    if value > 0.9999:
+        value = 0
+    else:
+        value = 10e3 * 1 / (1 / value - 1)
+
+    temperature = THERMISTOR_BETA / math.log(value / THERMISTOR_RINF) - 273.15
+
+    temperature_filtered = (
+        temperature_filtered * (1 - FILTER_A) + temperature * FILTER_A
+    )
+
+    print(temperature_filtered)