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 ...

Here we will use Arduino to control the sound of the pc with help of ultra sonic sensor.You have to edit the python file and if your changing the pin connection of Arduino then you have to edit the ...

The sound sensor module will capture the sound using the onboard microphone and will give an amplified signal at the output. The frequency of this signal will then be calculated using an Arduino ...

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.

Presented here is an Arduino-based sound/noise level monitor that displays sound levels in decibels (dB) and corresponding voltage levels on an LCD.

Users will need to provide their own Arduino Pro Mini and the hardware features a 1.4 W, 8 Ohms, Texas Instruments TPA2005D1, 14 bit ganged PWM, PWM 8 kHz low pass smoothing filter all powered by ...

How can a seeing-impaired person select clothes with matching colors in the morning? Well, by converting the color information into a sound signal, which is the idea behind this project. The color is ...