Monthly Archives: February 2021

Arduino Analog Output

Introduction to the Arduino Analog Output In this section, we’ll set up an Arduino Analog Output. Analog signals are variable. In contrast, digital (discrete) signals are on or off. On the UNO, pins 3, 5, 6, 9, 10, and 11 support Analog Output. I’ve set this example up on TinkerCad. Read More »

Arduino Analog Output 75%

Arduino Analog Input

Introduction to Arduino Analog Input In this post, we’ll walk through the example for the Arduino Analog Input. You will find this example under File | Examples | Analog. In this case, I’ll be using the Arduino UNO for this simulation. However, the example will work with many of the Read More »

Arduino Analog