potentiometer

In this Arduino project, we will learn how to control a servo motor using a potentiometer. By reading the rotation of the potentiometer through an analog input pin, we can obtain values ranging from 0 to 1023. We will utilize these values to rotate the servo motor from 0° to 180°. First, let’s build the circuit and then proceed to write the program. Connect the power pins (5V and GND) to the + and - breadboard lines, as shown in the image below....

In this blog post, I will guide you through the process of building an LED dimmer using a potentiometer. It’s a simple and fun electronic project that you can easily do at home. To start off, you will need a few components: A 10kΩ potentiometer - This will allow you to control the brightness of the LED. A 5mm LED - You can choose any color you like. A breadboard - This is where you will assemble your components....