Arduino Temperature Sensor | Thermistor

We have two thermistors that we're going to model. One is an epoxy-covered thermistor with long leads, and the other is an automotive (Honda) coolant temperature sensor. We'll use the Steinhart-Hart equation to derive a precise temperature for both thermistors. Since it provides a closer approximation to actual temperature than simpler equations and is useful over the entire working temperature range of the sensor.
Code & Documents GitHub
github.com/EET...
NTC Thermistors, Mini Epoxy PVC Twin Insulated Leads, 10K, 1%, Vishay NTCLE413E2103F106A
www.digikey.co...
www.mouser.com...
NTC Thermistors, Murata Electronics, NXFT15WF104FA1B140, 100K, 1%
www.mouser.com...
Example NTC Thermistor Datasheets
www.vishay.com...
www.vishay.com...
Coolant Temperature Sensor, ECT Temp Sensor Compatible with Honda Acura
www.amazon.com...
ARDUINO NANO 33 IOT WITH HEADERS MOUNTED
www.mouser.com...
Arduino® Nano 33 IoT
docs.arduino.c...
docs.arduino.c...
Arduino® CLOUD Connected projects, simplified
cloud.arduino....
Prounol 100% Silicone
www.amazon.com...
MSDS, Silicone oil, freezing/boiling point
pim-resources....
Matrix Coefficient Calculator Microsoft Excel
www.sendspace....
Thermistor Calculator V1.1
www.thinksrs.c...
EXTRA Must Watch Informational Video ???
assets.plandem...

[@mmh1922]

Excellent tutorial, thank you.

[@buniyaminadewusi8593]

Thank you so much for this videos, I intend to build a digital manifold guage that can also measure temperature and view the data on your mobile phone

[@LianPo-wb3mq]

Can you help make a 4 to 20 ma conductivity transmitter circuit?

[@eetech_fix2393]

Try using a LM317 : drive.google.com/file/d/1wA5XTcI107lk8oJLWGQiVKVJa0FjRRzz/view?usp=sharing