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 ...

WT9932S3-Nano开发板是深圳市启明云端科技旗下产品，基于乐鑫ESP32-S3R8芯片开发设计。ESP32-S3 Nano开发板（WT9932S3-Nano）兼容Arduino Nano ESP32，适用于物联网或MicroPython等应用 ...

The ESP Offline Programmer is an ESP32 board with a microSD card slot designed to flash the firmware to other ESP32 or ESP8266 modules without a PC.

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 ...

C, and an SD card slot, it’s perfect for video playback, IoT projects, live camera monitoring, and more. It offers a wide ...

S3, a USB mechanical keyboard with ESP32-S3, and four mechanical keys each fitted with a 0.85-inch color display. The ...

a more affordable alternative that hides a powerful ESP32-S3 SoC with Wi-Fi and Bluetooth connectivity, still costs over $60. Still, Bruner recommends using certified USB-C cables and avoiding ...