The Elektor Audio DSP FX Processor is a board combining an ESP32-PICO-KIT with an ADAU1701 Aduio DSP as intelligent programmable I²S CODEC. Basically, it is an ESP32 microcontroller with high-quality ...

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

Arduino Mic (ReSpeaker Mic v2.0) → Node.js API → STFT Processing → MongoDB → TensorFlow.js → CNN Prediction → React Dashboard ...

What is the best gaming microphone? Whether you're streaming, recording a podcast, or want everyone to comment on your dulcet tones when playing the best multiplayer games, a quality gaming microphone ...

Seeed Studio’s reTerminal E1001 and E1002 are two ePaper displays featuring an ESP32-S3 WiFi and Bluetooth LE wireless ...

To fix this problem, try the following solutions sequentially: Run the Recording audio troubleshooter Update the Audio drivers for your Windows system Disconnect other peripherals Allow apps to access ...

Want to learn more about sensors, wireless communications, or electronics in general? Check out all the educational videos ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Apple labels many of its Apple Music streams as ‘Lossless’; Amazon describes its ‘HD’ music ...

A Mini-sized wireless mic that doesn’t sacrifice built-in recording or a settings display. A Mini-sized wireless mic that doesn’t sacrifice built-in recording or a settings display.

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

In simple terms, the TinyTV is a portable, rechargeable gadget that plays stored videos and was designed to look and function ...

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