The ESP32-Stick-PoE-A-Cam(N16R8) is an open-source ESP32-S3 development board with Ethernet, camera, and active PoE support designed for machine learning applications. Compared to similar boards like ...

Monitor real-time temperature and humidity data using an ESP32 and DHT22 sensor, with live visualization on the Blynk IoT platform.

With rapid improvements in AI, things are quickly moving away from AI chatbots to action-driven AI agents. AI agents are ready to change our everyday lives and how we interact with services. They ...

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 ...

Currently, I use esp32 to act like a gateway that will receives string data from another esp32 board using WiFiServer/WiFiClient. The gateway board will then convert that data and push it to Blynk ...

Abstract: This project is an implementation of fan speed control using an ESP32 microcontroller which is interfaced with a DC fan and coupled with the Blynk IoT platform for seamless and remote fan ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been working since the release of the ESP-IDF 5.1 ...