The RPM control of DC motor is fundamental concept used in the field of where electric motors are used, as an obvious example, electric cars. But how we can sure about that when we press the ...

Today we are going to learn about one of the affordable DC Motor Driver modules that is used to drive small low-power motors like N20 and N10 DC motors. One of the popular choices for DC motor control ...

This project demonstrates how to control 4 DC motors using the L293D motor driver and Arduino. The motors can move forward, backward, and rotate right or left according to programmed commands. Connect ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

The components required to assemble the hardware are listed in the Bill of Materials Table 1. A breadboard-based author’s prototype of the system is shown in Fig. 1. Fig. 1: Author’s prototype tested ...

The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...