In my undergraduate years I learned programming Arduino Boards. After I graduated I decided to implement a music visualizer at home using a led strip, Arduino board, and a sound detector. I used ...

Acoustic Control for RGB LED Strips in Arduino using a Sound sensor and a RGB Led strip that changes color with the frequency of the sound, music is used as an example - GitHub - javascriptseo/Ard ...

In this tutorial we discussed the Sound sensor, its pinout, working, and how to interface it with Arduino. This article includes a complete Arduino code and circuit diagram along with a step-by-step ...

In this tutorial we will learn how to detect whistle sound by interfacing Sound Sensor with Arduino and when a whistle is detected we will toggle an AC lamp through a relay.

Electronic systems can help the visually impaired. This project combines an Arduino Nano, a TCS34725 color sensor and a buzzer to assist color blind users.

SMLIGHT A1-SLWF-03 is a Home Assistant-compatible addressable RGB LED strip controller based on an ESP32 WiFi and Bluetooth microcontroller that supports 5V to 24V LED strips. The unit is equipped ...

Based on Arduino, a security system model is presented in this paper. Knock pattern is produced with the construction of piezo sensor and Arduino series board. The Knock detector is a distinctive way ...

Electronic systems can help the visually impaired. This project combines an Arduino Nano, a TCS34725 color sensor and a buzzer to assist color blind users.