The Arduino Opta has three versions of PLCs. The three versions consist of the Lite, the RS485, and connectivity units. The connectivity units are Bluetooth, Wi-Fi, and Ethernet. The connectivity ...

Potentiometer: One end to 5V, the other to GND Middle pin to Arduino A1. LEDs: Red LED: Arduino pin 10 with a 220Ω resistor. Yellow LED: Arduino pin 9 with a 220Ω resistor. Green LED: Arduino pin 8 ...

As shown in the circuit diagram we need only 3 Arduino terminal pins, pin 8 is for the push button which toggles the motor direction of rotation. Pins 9 and 10 are PWM signal outputs, at any time ...

Key Components of the System 1. DC Motor A DC motor converts electrical energy (direct current) into mechanical energy. Its speed can be controlled by varying the DC voltage applied to it. Working ...

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 ...