This arduino code and excel spreadsheet demonstrate how to use a typical automotive coolant sensor and interface it with an arduino. Typical automotive coolant sensors are just thermistors in an ...

Here is an Arduino experiment with a famed linear active thermistor chip MCP9700A from Microchip Technology Inc. The chip comprises an analog temperature sensor that converts temperature to analog ...

This project was put together after learning the basics of Arduino and experimenting with circuitry. Other circuits I built included ultrasonic sensors, motors, buzzers, buttons, LEDs, and more.

But after you paste the code into the Arduino IDE, remember to replace the existing A, B, C coefficients with the right values based on the calculations done for your chosen NTC thermistor. Also, the ...

Posted in Arduino Hacks, Microcontrollers Tagged adc resolution, arduino, decimation, dht11, oversampling, sensing, temperature sensor, termistor, under water ...

On the other hand, if you find reading NTC thermistors to be the more interesting part, you’re in luck because [Davide] has more information about that along with a modified ESP8266 Arduino library.