Baguette S3 breadboard-friendly ESP32-S3 board takes only one row through its 30-pin GPIO header, also offers a microSD slot, ...

Elecrow has added two new ESP32-S3-powered rotary displays to its CrowPanel Advance lineup, which come in 1.28-inch (240×240) ...

These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running ...

To build this, first initiate the ESP32-S3 in AP+STA mode, bringing up a soft AP that redirects all client DNS lookups. It ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

Your heart rate is one of the most standard yet essential health metrics. Soon, it may be easier to measure. Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make ...

A few weeks back, we reported on a research group that figured out how to measure heartrate using perturbations in WiFi ...

compile for the ESP32 port using the generic ESP32 board setting the board variant to SPIRAM.attach neopixels to ESP32 and start up the neopixel library and simply fill the buffer with a single color ...

Imagine tracking your heartbeat without strapping on a smartwatch or touching any gadget, just by sitting within range of your Wi-Fi. This is made possible with Pulse-Fi, a system recently unveiled by ...

missing the beginning part of the string. The string happens to be 255 long. So if we print more, there will be missing more in the beginning. also in C, functions like mp_printf are also affected. If ...