What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

You can read the state of a button using Arduino and a few lines of code. The actual state is shown in the Serial Monitor window as 0 or 1, 0 meaning the button is not pressed and 1 that the button is ...

The tutorial will focus on getting you up and running with Arduino quickly, so that you will understand the basic procedures for working with your ESP32 (specifically Adafruit's Huzzah32) and the ...

The tutorial will focus on getting you up and running quickly, so that you will understand the basic procedures for working with your ESP32 (specifically the Adafruit ESP32 Feather v2) and the Arduino ...

A sound sensor is a simple, easy-to-use, and low-cost device that is used to detect sound waves traveling through the air. Not only this but it can also measure its intensity and most importantly it ...

Let's jump on to learn about key features of the L298N Motor Driver, which plays a huge role in controlling heavy-load DC motors. It is based on a Dual H-Bridge design for controlling two DC motors ...