🔹 Project Details: Smart LED Distance Indicator using Ultrasonic Sensor and Arduino 📌 Introduction This project is a real-time distance indicator using an HC-SR04 ultrasonic sensor and LEDs to ...

Spread the loveThe Arduino has long been a favorite among electronics enthusiasts of all levels of skill, and it’s easy to see why. Whether you’re a beginner or a seasoned pro, the Arduino makes it ...

-The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc. ... The board has 14 digital I/O pins (six capable of PWM output ...

Make sure the GND pins of LED strip, Arduino, and 5V DC power supply are connected to each other. Fig. 5: Connection diagram of NeoPixel addressable LEDs using Arduino. This project uses a NeoPixel ...

Figure 1 Single LEDs cut from a WS2813B LED strip, the wires can be soldered to the single LED, connecting the data line from the Arduino.. Let’s look at how to use these. Wires can be soldered to the ...

Arduino Program for Battery Voltage Monitoring: The complete Arduino code and Demonstration Video is given at the end of this article. Here we have explained some important parts of the code. Here, we ...

Circuit and working for Multiple Status Indicator Using Single RGB LED Circuit diagram of the multiple status indicator using a single RGB LED is shown in Fig. 1. It is built around priority encoder ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...