Lesson 10-2: Finding the Voltage of an Unknown Resistor Using Arduino
We first learn the difference between analog and digital. Then we learn what a potentiometer is and how to measure DC voltage with Arduino, and how to find the value of a resistor. Using this code, you can find an unknown R value.
544-Lesson 10: Using a potentiometer to read voltage, analog, and digital.
Langue: C++
Copié !
Ressources et références
Aucune ressource pour le moment.
Fichiers📁
Aucun fichier disponible.
![[3DMakerWorld] SparkFun ToF Range Finder Sensor - VL6180](https://i.ebayimg.com/images/g/2nUAAOSwGihfW6QA/s-l225.jpg)
