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 ...

Sound Sensor Working Before we dive into the hardware connection and code for this Home Automation Project, let’s take a look at the sound sensor. The sound sensor used in this module is shown below.

Project Overview Components: Arduino, sound sensor module, LED, resistor (220Ω or 330Ω), jumper wires, and breadboard. Functionality: When the sound sensor detects noise above a specific threshold, ...

This project shows how to connect a sound sensor (analogic) and how to display its output in a LED bar display using LinkIt 7697.

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons.

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.

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

This quick Arduino project is a great way to quantify just how much UV your body receives when spending time outdoors. The Arduino UV Index Meter uses a simple analog UV light sensor module to detect ...

This innovative project combines an Arduino Nano, a TCS34725 color sensor, and a buzzer to assist users who have trouble seeing colors. How can a seeing-impaired person select clothes with matching ...