The potentiometer’s value is read by the Arduino and mapped to control the brightness of an LED. The values are also displayed in the Serial Monitor. Components Required. Arduino Board (e.g., Arduino ...

Circuit Diagram. Circuit diagram for Arduino DC Motor Speed Control using PWM is geven below: Code and Explanation. The complete code for Arduino DC Motor Control using potentiometer is given at the ...

Welcome to the Arduino Blackjack Game repository! This project brings the classic blackjack experience to life using an Arduino Uno, I2C LCD Module, Potentiometer, Push Button, and Wires. Engage in a ...

Circuit Diagram for Rotating Stepper Motor using Potentiometer: The circuit Diagram for the Controlling Stepper Motor using Potentiometer and Arduino is shown above. We have used the 28BYJ-48 Stepper ...

The circuit diagram of the Arduino-controlled 12V automatic battery charger is shown in Fig. 1. It is built around Arduino Uno (Board1), adjustable voltage regulator LM338 (IC1), 12V voltage regulator ...

Circuit Diagram. Circuit diagram for this Arduino based 230v fan speed control circuit is given below:. Note: I have shown the complete circuit on a breadboard only for the purpose of ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

It is a 2 layers PCB board, last revision. The Arduino-Nano board is mounted on the bottom side and LCD on the top side of the board, preferably on female pin headers. This is more clear in 3D views ...