Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...

Ensure that both the ESP32 and Arduino Nano 33 BLE Sense are powered and in proximity to each other. UUID Matching: Make sure that the UUIDs used for services and characteristics in both the ESP32 and ...

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 an ESP32-S microcontroller ...

Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be confusing for beginners when they try to program this development board for the first ...

The Arduino IDE 2 offers plug-and-play support and even debugging without requiring external hardware. The official ESP32 core for Arduino can be used too, and the board is compatible with the Arduino ...

The ESP32 provides a WiFi and a Bluetooth chip and is clocked faster than the Arduino. The kit also includes a keyboard module, a 2G GSM network module, a 320x240 TFT screen, a thumb joystick, a ...

We'll break down the major differences between all of them, as there's a lot to know if you're looking to invest in one of these to ensure you make the right choice. What is an ESP32? What ...

But if you’re running Arduino on the ESP32 and you’re not explicitly running the RTOS tasks yourself, or running MicroPython and not using threads, you’re probably running a single core on ...

ESP32’s Arduino didn’t have a microsecondsToClockCycles() function yet so I commented it out, multiplied by 240 MHz, and left a hard-coded constant in my code.