Use your laptop's USB-C port to level it up with a portable DAC and headphone amplifier combo, a microphone, a retro gaming ...

The IM69D129F low-power MEMS microphone, part of Infineon’s XENSIV lineup, helps extend battery life in portable devices.

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: In this project you'll see how simple it is to make an rc car ...

Back in 1991, I was in New Delhi visiting the iconic Lotus Temple (Bahá’íHouse of Worship). The temple’s breathtaking ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite tracking, wireless tech, and more.

Learn how to use AirPods as a video recording microphone in iOS 26 for clearer audio when filming with the iPhone Camera app.

This project is for making a 32 band audio (music) frequency spectrum analyzer / visualizer using Arduino. Expected audience of this project is any audio enthusiast , student or a beginner who has ...

The library has been developed to be used in Arduino, but it can also be used easily in PlatformIO. When Create a new PlatformIO Project. Update the platformio.ini file in the root of the project: ...

ESP32 controllers are well-like solutions used in thousands of IoT, smart home, and other remote control projects. The ESP32 has also a good I2S interface, which can be used to output and input ...