All of the ESP32 GPIO pins are terminated on a GPIO header, with jumper options to disable terminations to the standard interfaces and instead route them to the GPIO header as needed. Additionally ...

A relay module is also connected to the ESP32’s GPIO 13, providing the ability to control external devices like additional lighting or security systems using gesture commands. The WS2812 LED strip is ...

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Integration of a laser module is managed via a dedicated ESP32 GPIO pin, synchronizing laser activation with the vector data to produce clear and accurate displays. Additionally, thermal management ...

The Pico Indicator fixed that by adding 29 LEDs for use with the Pico, Pico W, Pico 2, Pico 2 W, and compatible boards to show which pins are logic level high. Pico Indicator highlights: Compatible ...

The project utilizes the IndusBoard Coin V2’s onboard Wi-Fi capabilities to host a web server that streams real-time video.

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 ...

Security is hard. Just as Espressif Systems announced PSA Level 2 for the ESP32-C6 microcontroller, Spain-based cybersecurity company Tarlogic published their findings about a hidden Bluetooth ...