The ESP32 keeps finding new jobs in my house.

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family might just be what you need.

If you use the playFromMP3Folder() or playAdvertisement() functions, the files to be played must be organised in an extremely precise manner. The "MP3 Folder" must be in the root of the storage device ...

Excellent audio performance for this easy to use radio, able to decode most internet station formats ! Updated firmware and Web Server. I have built several internet radios. During my tests, I ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

This is a copy of the project Makuna/DFMiniMp3 with minor changes for better adaptation to my project. The original author is Michael C. Miller. The constructor will require the declaration of several ...

As the winter season approaches, comes the festival of lights in INDIA. Yes, we are talking about Diwali, known for lighting up firecrackers. But they don't just light up the party; they also cause ...

Hiwonder’s MechDog is a compact AI robot dog powered by an ESP32-S3 controller that drives eight high-speed coreless servos. It features built-in inverse kinematics for precise and agile movements and ...

If you don’t happen to have a traditional stone-floored domed clay oven on hand, it can be surprisingly challenging to make a pizza that’s truly excellent. Your domestic oven does a reasonable job, ...

Magazine articles with detailed hardware, software, and getting-started descriptions are available for download here (free, for German, French or Dutch versions, search the corresponding Elektor ...