XDA Developers on MSN

3 tools I use that make ESP32 development and debugging so much easier

This is one of my most used development tools for ESP32 programming, and I highly recommend using it. Its debugging and ...
CNX Software

ESP32-based dual-port WLED controller features Ethernet port, 24V DC input

Creative-x-Lights's 2-Port ESP32 ETH0 WLED Controller is a WLED Ethernet board supporting 5V–24V LEDs via two terminal blocks ...
XDA Developers on MSN

You'd think this was a real Stream Deck, but this genius DIYer 3D printed it and made it smart home-ready

The Stream Deck utilizes an ESP32 and custom software to assign tasks such as app control, media management, and smart-home integration via Home Assistant and MQTT. While it doesn’t require a PC for ...
Hackaday

Splashflag: Raising The Flag On A Pool Party

Some things are more fun when there are more folks involved, and enjoying time in the pool is one of those activities. Knowing this, [Bert Wagner] started thinking of ways to best coordinate pool ...
CNX Software

ESP32 Marauder Double Barrel 5G adds 5GHz deauthentication with RTL8720DN module

The ESP32 Marauder – Double Barrel 5G is a dual-chip hacking and penetration testing tool that supports both 2.4 GHz and 5 GHz Wi-Fi scanning, deauthentication, and can be used for penetration testing ...
Geeky Gadgets

Build a Palm-Sized Drone Controlled By Your Phone : No Experience Needed (ESP-FLY)

Have you ever imagined building a drone so small it could rest comfortably in the palm of your hand, yet powerful enough to soar through the air with precision, all controlled from your smartphone?
GitHub

Using MQTT SSL on ESP32-WROOM

Hi! On my project wsing ESP32 I am trying to connect to a MQTT server using SSL. For what I see I need to write the command "mqttClient.setSecure(true);" before setting up the MQTT connection but when ...
Liliputing

LILYGO T-LoRa Pager is an ESP32-powered communications device with LoRa, NFC, and GPS

Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...
IEEE

Smart Home Automation with MQTT Using ESP32 and Node-RED

Abstract: This paper presents a novel approach to home automation utilizing the MQTT protocol. The system is implemented using an ESP32 node and a Node-RED server running on a Raspberry Pi, allowing ...
TechSpot

Researchers uncover hidden 'backdoor' in widely used ESP32 microchip

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 ...
Bleeping Computer

Undocumented commands found in Bluetooth chip used by a billion devices

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 ...