I'm a big fan of the ESP32, and I have a few different boards that I play around with. I have two of the "classic" ESP32 microcontrollers, an ESP32-C6 with Zigbee and Thread support, and an ESP32-S3.

S/PDIF has been around for a long time; it’s still a really great way to send streams of digital audio from device A to ...

Espressif Systems' EchoEar is a compact ESP32-S3 AI chatbot designed for voice interaction and edge AI applications, for ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running advanced algorithms to recognize faces and scan license plates, ...

You, too, can build this cool digital dice roller for your next D&D campaign . Over on the ESP32 subreddit, user vostoklabs took the time to showcase their latest project. It's a ...

I generated a 20 MHz clock signal on candidate GPIOs: GPIO40 → faint LED glow GPIO48 → faint LED glow GPIO2 → faint LED glow Others (14, 21) → no signal So ESP32-S3 can output XCLK on those pins, but ...

Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board for HMI and AI voice applications such as handhelds, smart panels, meters, ...

This repository hosts ESP32 series SOC compatible driver for image sensors. Additionally it provides a few tools, which allow converting the captured frame data to the more common BMP and JPEG formats ...

Abstract: Communication gaps experienced by people with hearing and speech disabilities continue to be a major issue in the modern world, particularly when communicating with people who are not ...