Discover the power of the ESP32-CAM, which combines Wi-Fi and Bluetooth capabilities with an onboard camera and easy programming. It's time to get creative!

ESP32-CAM-Arduino-and-OpenCV The ESP32-CAM is a compact and affordable development board designed for applications involving video streaming, image capture, and low-power IoT projects. It integrates ...

In this article, we will learn the fundamentals of Bluetooth Classic, how it integrates with ESP32. ESP32's internal Bluetooth Classic module can be used as a Bluetooth Classic server, as a Bluetooth ...

After the upgrade (some esp32 was upgrade by OTA, some by cable) some ESP32 modules stopped working. After each reset the WiFi module is OK and ESP32 pinging in local network but after aprox 30 second ...

Learn how to program the ESP32-CAM development board using USB to Serial converters. This guide covers pinouts, boot modes, hardware connections, and troubleshooting methods.

Details on the Arduino Cinque are slim at the moment, but from what we’ve seen so far, the Cinque is an impressively powerful board featuring the RISC-V FE310 SoC from SiFive, an ESP32, and an ...

Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface… ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...