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.

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 ...

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 ...

Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity. Wi-Fi, Bluetooth 5 LE, 16 MB Flash, LEDs, all in a compact ...

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 ...

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 ...

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-S3 4-inch display board can be programmed with either Arduino or PlatformIO, and we’ll use the demo code provided by Makerfabs on GitHub for this review. The display relies on parallel ...

SparkFun’s Arduino IoT Weather Station is a complete weather station kit leveraging the company’s MicroMod ecosystem with an ESP32 Processor Board and various sensors and developed in collaboration ...