That interface doesn’t have to be special, and [Dakhnod] is here to show us that it can be done with an ESP32 microcontroller through its USB interface. The linked repository doesn’t tell us ...

with this project which turns the ESP32 into a USB host. USB is not a native feature on all microcontrollers or even Arduino-compatible boards. While some do have it built in like those based on ...

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices.

Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.

It can function as a remote control, a Bluetooth gamepad, or even a smart automation device—all tailored to individual needs.

Researchers from Tarlogic Security have identified 29 undocumented commands within ESP32 chip embedded in over a billion ...

Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...

physical access to the device's USB or UART interface would be far riskier and a more realistic attack scenario. "In a context where you can compromise an IOT device with as ESP32 you will be able ...

ESP-SparkBot is a compact AI-powered robot built on the ESP32-S3, offering voice interaction, image recognition, and ...

DFRobot, a leader in embedded and educational electronics, releases the UNIHIKER K10: A comprehensive AI-powered learning ...

The FlyingCam, created by Sebastian Duell, is a portable camera solution. The project uses an IKEA lamp's arm and an ESP32 for easy setup. The camera has a 14-hour battery life and can be connected ...

We made something similar but using the RP2350A board, the Raspberry Pi Pico 2, and published a guide on how to get Wi-Fi on the Pico 2 using an ESP32 ... The board has one USB port available ...