Flasher Circuit by Using Arduino UNO | LED Patterns with Arduino | Chaser Circuit | 8 Patterns
A flasher circuit or chaser circuit with Arduino UNO can be designed to create various LED patterns. In this example, I'll explain how to create a chaser circuit with 8 different LED patterns using an Arduino UNO. This circuit will control a set of LEDs to produce patterns like chasing, blinking, and fading. Components you will need: Arduino UNO LEDs (as many as you want for your pattern) Resistors (220-330 ohms) for each LED Jumper wires Breadboard (optional) Here's the step-by-step explanation of the circuit: Connecting LEDs: Connect the positive (longer) leg of each LED to a separate digital output pin on the Arduino UNO. Connect the negative (shorter) leg of each LED to a current-limiting resistor (220-330 ohms is typical) and connect the other end of the resistor to the Arduino's GND (Ground) pin. Arduino Code: Write the Arduino code to control the LED patterns. Below is a code that creates 8 different LED patterns. You can upload this...