NTC thermistor thermometer with STM32/Arduino

In this video I show you how to use a NTC thermistor as a thermometer. It is a very simple and relatively accurate way to measure the temperature. The temperature range is quite good for normal use, you can typically go between -50°C to 250°C, but this value can be different based on the exact unit you are using. All you need is a microcontroller, a 10 k resistor and a 10 k NTC thermistor to acquire values. The circuit and the code works both with Arduinos and STM32F103C8T6 (blue pill) circuits. STM32 is a better choice for this task because of its better ADC resolution. Nevertheless, the project works just fine using an Arduino. Please don’t forget to subscribe to my channel! Source code and schematics: If you want to support my work, please consider buying the parts using my affiliate links: