You can also use the on-board audio output jack to connect to your own amplifier/speaker set! This unit has a maximum recording time of 680 seconds, and a minimum recording time of 341 seconds.

This project focuses on developing a smart Bluetooth speaker system that can be controlled using hand gestures, eliminating the need for physical buttons. By integrating Arduino with OpenCV-based ...

To connect an LCD to an Arduino without using an I2C module, you'll need to connect the LCD directly to the Arduino using its parallel interface. Below is a guide to help you achieve this: Hardware ...