Smaller budget. No app or cloud.

The ESP32-S3 AIoT Basic is a low-cost, learning, and prototyping kit for the ESP32-S3. The board integrates common AIoT peripherals directly onto a single PCB, making the design part easy for ...

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

Set up an impressive LED light show quickly using WLED and NodeMCU for any room or event. Marjorie Taylor Greene's pension details explained as critics pounce Valerie Bertinelli Shares the ...

PIO Core Call Error: "The following files/directories have been created in C:\Users\Manoel\Documents\PlatformIO\Projects\ESP32 NodeMCU v3\r\ninclude - Put project header files here\r\nlib - Put ...

Designed for Smart Home or industrial IoT (IIoT) applications, Waveshare’s ESP32-P4 Smart 86 Box is equipped with a 4-inch square touchscreen display, an ESP32-C6 module with WiFi 6 and Bluetooth ...

Have you ever wished your workspace could adapt to you, rather than the other way around? Picture this: instead of fumbling with clunky buttons to adjust your standing desk or manage your workspace ...

Let’s say you’ve got a big bare wall in your home, and you want some art on it. You could hang a poster or a framed artwork, or you could learn to paint a mural yourself. Or, like [Nik Ivanov], you ...

Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands Your email has been sent Billions of devices worldwide rely on a widely used Bluetooth-Wi-Fi chip that contains ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...

Abstract: Hydroponic farming is a creative solution to the problem of using limited natural resources and limited land. In this regard, this research aims to develop and implement a smart farming ...